diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdAiboxBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdAiboxBHController.java
index dee34d42..60f49177 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdAiboxBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdAiboxBHController.java
@@ -40,9 +40,8 @@ public class SdAiboxBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdAiboxBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdAiboxBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdAimonitorBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdAimonitorBHController.java
index 6b243a40..313ad157 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdAimonitorBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdAimonitorBHController.java
@@ -44,10 +44,8 @@ public class SdAimonitorBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdAimonitorBH entity = request == null || request.getEngInfo() == null ? null
-                : objectMapper.convertValue(request.getEngInfo(), SdAimonitorBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdArtsgBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdArtsgBHController.java
index a467ed80..66bf3459 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdArtsgBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdArtsgBHController.java
@@ -40,9 +40,8 @@ public class SdArtsgBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdArtsgBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdArtsgBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdDwBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdDwBHController.java
index ab2f4f9e..190b5103 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdDwBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdDwBHController.java
@@ -40,9 +40,8 @@ public class SdDwBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdDwBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdDwBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdEqBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdEqBHController.java
index c303cab1..0a2ba725 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdEqBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdEqBHController.java
@@ -40,9 +40,8 @@ public class SdEqBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdEqBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdEqBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFbrdBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFbrdBHController.java
index 6bd460f5..89a4119e 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFbrdBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFbrdBHController.java
@@ -40,9 +40,8 @@ public class SdFbrdBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdFbrdBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdFbrdBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFhbtBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFhbtBHController.java
index b5b12836..735d7106 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFhbtBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFhbtBHController.java
@@ -40,9 +40,8 @@ public class SdFhbtBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdFhbtBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdFhbtBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFpssBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFpssBHController.java
index 9089ba20..037b0da3 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFpssBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdFpssBHController.java
@@ -89,9 +89,8 @@ public class SdFpssBHController {
     @Log(module = "过鱼设施管理", value = "修改过鱼设施")
     @PostMapping("/update")
     @Operation(summary = "修改过鱼设施")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdFpssBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdFpssBH.class);
-        boolean result = sdFpssBHService.updateById(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = sdFpssBHService.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOpinfoBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOpinfoBHController.java
index 4a0f2cd1..a47d3826 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOpinfoBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOpinfoBHController.java
@@ -40,9 +40,8 @@ public class SdOpinfoBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdOpinfoBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdOpinfoBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOtteBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOtteBHController.java
index c425bca7..9e12585a 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOtteBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOtteBHController.java
@@ -40,9 +40,8 @@ public class SdOtteBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdOtteBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdOtteBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOtweBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOtweBHController.java
index 5311661f..f5ff3740 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOtweBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdOtweBHController.java
@@ -40,9 +40,8 @@ public class SdOtweBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdOtweBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdOtweBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdSonarBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdSonarBHController.java
index 4c325387..71189278 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdSonarBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdSonarBHController.java
@@ -40,9 +40,8 @@ public class SdSonarBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdSonarBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdSonarBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdTeBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdTeBHController.java
index ac1c4f52..c6cdb59a 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdTeBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdTeBHController.java
@@ -40,9 +40,8 @@ public class SdTeBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdTeBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdTeBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVaBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVaBHController.java
index d9b79767..6c98dbbc 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVaBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVaBHController.java
@@ -40,9 +40,8 @@ public class SdVaBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdVaBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdVaBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVdinfoBController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVdinfoBController.java
index c6063d42..40451528 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVdinfoBController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVdinfoBController.java
@@ -40,9 +40,8 @@ public class SdVdinfoBController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdVdinfoB entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdVdinfoB.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVpBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVpBHController.java
index 879820a8..bc82d44f 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVpBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdVpBHController.java
@@ -40,9 +40,8 @@ public class SdVpBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdVpBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdVpBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWeBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWeBHController.java
index 84d45831..1c3c3c21 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWeBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWeBHController.java
@@ -40,9 +40,8 @@ public class SdWeBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdWeBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdWeBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWqBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWqBHController.java
index c185b9ef..3dedefc1 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWqBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWqBHController.java
@@ -40,9 +40,8 @@ public class SdWqBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdWqBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdWqBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWtBHController.java b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWtBHController.java
index 996cab76..2eb6d5c9 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWtBHController.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/controller/SdWtBHController.java
@@ -40,9 +40,8 @@ public class SdWtBHController {
 
     @PostMapping("/update")
     @Operation(summary = "修改")
-    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) {
-        SdWtBH entity = request == null || request.getEngInfo() == null ? null : objectMapper.convertValue(request.getEngInfo(), SdWtBH.class);
-        boolean result = service.update(entity, request == null ? null : request.getSource());
+    public ResponseResult update(@RequestBody SdEngInfoBHOperateRequest request) throws Exception {
+        boolean result = service.update(request == null ? null : request.getEngInfo(), request == null ? null : request.getSource());
         return result ? ResponseResult.success("修改成功") : ResponseResult.error("修改失败");
     }
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdAiboxBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdAiboxBHService.java
index 0999c581..87ae1d20 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdAiboxBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdAiboxBHService.java
@@ -6,6 +6,7 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdAiboxBH;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * <p>
@@ -28,6 +29,7 @@ public interface ISdAiboxBHService extends IService<SdAiboxBH> {
      * 修改
      */
     boolean update(SdAiboxBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
 
     /**
      * 删除
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdAimonitorBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdAimonitorBHService.java
index 8450be92..f07acedf 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdAimonitorBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdAimonitorBHService.java
@@ -6,6 +6,7 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdAimonitorBH;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * AI智能监测装置 Service 接口
@@ -14,5 +15,6 @@ public interface ISdAimonitorBHService extends IService<SdAimonitorBH> {
     Page<SdAimonitorBH> queryPageList(DataSourceRequest request);
     boolean add(SdAimonitorBH entity, String source);
     boolean update(SdAimonitorBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
     boolean delete(List<String> stcds, String source);
 }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdArtsgBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdArtsgBHService.java
index 11a57f77..ccaafc63 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdArtsgBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdArtsgBHService.java
@@ -6,6 +6,7 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdArtsgBH;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * <p>
@@ -28,6 +29,7 @@ public interface ISdArtsgBHService extends IService<SdArtsgBH> {
      * 修改
      */
     boolean update(SdArtsgBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
 
     /**
      * 删除
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdDwBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdDwBHService.java
index 9a793cc2..019aff3a 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdDwBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdDwBHService.java
@@ -6,6 +6,7 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdDwBH;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * <p>
@@ -28,6 +29,7 @@ public interface ISdDwBHService extends IService<SdDwBH> {
      * 修改
      */
     boolean update(SdDwBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
 
     /**
      * 删除
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdEqBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdEqBHService.java
index 8d7f5cc5..dfac906a 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdEqBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdEqBHService.java
@@ -6,6 +6,7 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdEqBH;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * <p>
@@ -28,6 +29,7 @@ public interface ISdEqBHService extends IService<SdEqBH> {
      * 修改
      */
     boolean update(SdEqBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
 
     /**
      * 删除
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFbrdBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFbrdBHService.java
index 70b074f4..a9e7b9da 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFbrdBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFbrdBHService.java
@@ -6,6 +6,7 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdFbrdBH;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * <p>
@@ -28,6 +29,7 @@ public interface ISdFbrdBHService extends IService<SdFbrdBH> {
      * 修改
      */
     boolean update(SdFbrdBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
 
     /**
      * 删除
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFhbtBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFhbtBHService.java
index 118de1c9..31797de7 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFhbtBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFhbtBHService.java
@@ -6,6 +6,7 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdFhbtBH;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * <p>
@@ -28,6 +29,7 @@ public interface ISdFhbtBHService extends IService<SdFhbtBH> {
      * 修改
      */
     boolean update(SdFhbtBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
 
     /**
      * 删除
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFpssBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFpssBHService.java
index d3009d7f..db38f6ff 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFpssBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdFpssBHService.java
@@ -7,6 +7,7 @@ import com.yfd.platform.qgc_base.domain.SdFhbtBH;
 import com.yfd.platform.qgc_base.domain.SdFpssBH;
 
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 
 public interface ISdFpssBHService extends IService<SdFpssBH> {
@@ -25,6 +26,7 @@ public interface ISdFpssBHService extends IService<SdFpssBH> {
     boolean add(SdFpssBH sdFpssBH, String source);
 
     boolean updateById(SdFpssBH sdFpssBH, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
 
     boolean deleteById(String stcd, String sttp);
 
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOpinfoBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOpinfoBHService.java
index cbd0ead2..b545cb3a 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOpinfoBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOpinfoBHService.java
@@ -6,10 +6,12 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdOpinfoBH;
 
 import java.util.List;
+import java.util.Map;
 
 public interface ISdOpinfoBHService extends IService<SdOpinfoBH> {
     Page<SdOpinfoBH> queryPageList(DataSourceRequest request);
     boolean add(SdOpinfoBH entity, String source);
     boolean update(SdOpinfoBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
     boolean delete(List<String> stcds, String source);
 }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOtteBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOtteBHService.java
index 09e162aa..92a9259e 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOtteBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOtteBHService.java
@@ -6,10 +6,12 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdOtteBH;
 
 import java.util.List;
+import java.util.Map;
 
 public interface ISdOtteBHService extends IService<SdOtteBH> {
     Page<SdOtteBH> queryPageList(DataSourceRequest request);
     boolean add(SdOtteBH entity, String source);
     boolean update(SdOtteBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
     boolean delete(List<String> stcds, String source);
 }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOtweBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOtweBHService.java
index 6009911c..ab865bec 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOtweBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdOtweBHService.java
@@ -6,10 +6,12 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdOtweBH;
 
 import java.util.List;
+import java.util.Map;
 
 public interface ISdOtweBHService extends IService<SdOtweBH> {
     Page<SdOtweBH> queryPageList(DataSourceRequest request);
     boolean add(SdOtweBH entity, String source);
     boolean update(SdOtweBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
     boolean delete(List<String> stcds, String source);
 }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdSonarBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdSonarBHService.java
index 4ebbe192..3344cec9 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdSonarBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdSonarBHService.java
@@ -6,10 +6,12 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdSonarBH;
 
 import java.util.List;
+import java.util.Map;
 
 public interface ISdSonarBHService extends IService<SdSonarBH> {
     Page<SdSonarBH> queryPageList(DataSourceRequest request);
     boolean add(SdSonarBH entity, String source);
     boolean update(SdSonarBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
     boolean delete(List<String> stcds, String source);
 }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdTeBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdTeBHService.java
index 32beac3c..a1db16c8 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdTeBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdTeBHService.java
@@ -6,10 +6,12 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdTeBH;
 
 import java.util.List;
+import java.util.Map;
 
 public interface ISdTeBHService extends IService<SdTeBH> {
     Page<SdTeBH> queryPageList(DataSourceRequest request);
     boolean add(SdTeBH entity, String source);
     boolean update(SdTeBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
     boolean delete(List<String> stcds, String source);
 }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVaBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVaBHService.java
index 334768f5..b7fd5773 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVaBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVaBHService.java
@@ -6,10 +6,12 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdVaBH;
 
 import java.util.List;
+import java.util.Map;
 
 public interface ISdVaBHService extends IService<SdVaBH> {
     Page<SdVaBH> queryPageList(DataSourceRequest request);
     boolean add(SdVaBH entity, String source);
     boolean update(SdVaBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
     boolean delete(List<String> stcds, String source);
 }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVdinfoBService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVdinfoBService.java
index 10513b62..6d26b55c 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVdinfoBService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVdinfoBService.java
@@ -6,10 +6,12 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdVdinfoB;
 
 import java.util.List;
+import java.util.Map;
 
 public interface ISdVdinfoBService extends IService<SdVdinfoB> {
     Page<SdVdinfoB> queryPageList(DataSourceRequest request);
     boolean add(SdVdinfoB entity, String source);
     boolean update(SdVdinfoB entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
     boolean delete(List<String> stcds, String source);
 }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVpBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVpBHService.java
index b0f81587..4a459aad 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVpBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdVpBHService.java
@@ -6,10 +6,12 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdVpBH;
 
 import java.util.List;
+import java.util.Map;
 
 public interface ISdVpBHService extends IService<SdVpBH> {
     Page<SdVpBH> queryPageList(DataSourceRequest request);
     boolean add(SdVpBH entity, String source);
     boolean update(SdVpBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
     boolean delete(List<String> stcds, String source);
 }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdWeBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdWeBHService.java
index 252776cd..350c1ee4 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdWeBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdWeBHService.java
@@ -6,10 +6,12 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdWeBH;
 
 import java.util.List;
+import java.util.Map;
 
 public interface ISdWeBHService extends IService<SdWeBH> {
     Page<SdWeBH> queryPageList(DataSourceRequest request);
     boolean add(SdWeBH entity, String source);
     boolean update(SdWeBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
     boolean delete(List<String> stcds, String source);
 }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdWqBHService.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdWqBHService.java
index 4576c188..13fe3feb 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdWqBHService.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/ISdWqBHService.java
@@ -6,10 +6,12 @@ import com.yfd.platform.common.DataSourceRequest;
 import com.yfd.platform.qgc_base.domain.SdWqBH;
 
 import java.util.List;
+import java.util.Map;
 
 public interface ISdWqBHService extends IService<SdWqBH> {
     Page<SdWqBH> queryPageList(DataSourceRequest request);
     boolean add(SdWqBH entity, String source);
     boolean update(SdWqBH entity, String source);
+    boolean update(Map<String, Object> engInfoPatch, String source) throws Exception;
     boolean delete(List<String> stcds, String source);
 }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/PatchUpdateHelper.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/PatchUpdateHelper.java
new file mode 100644
index 00000000..e4352b45
--- /dev/null
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/PatchUpdateHelper.java
@@ -0,0 +1,121 @@
+package com.yfd.platform.qgc_base.service.impl;
+
+import cn.hutool.core.bean.BeanUtil;
+import cn.hutool.core.util.StrUtil;
+import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.yfd.platform.common.exception.BizException;
+import com.yfd.platform.qgc_base.service.IMsOperationLogService;
+import com.yfd.platform.utils.CodeToNameMetadataBo;
+import com.yfd.platform.utils.DictCodeToNameConverter;
+import jakarta.annotation.Resource;
+import org.springframework.stereotype.Component;
+
+import java.lang.reflect.Field;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+/**
+ * 公共 Patch 更新辅助工具，按前端 Map patch 显式更新实体字段（含 null 值置空）。
+ * <p>
+ * MyBatis-Plus 的 updateById 默认忽略 null 字段，前端传 "baseId": null 表示要将该字段置空，
+ * 通过本工具 engInfoPatch.containsKey(fieldName) 判断前端显式传入的字段，
+ * 对 null 值使用 SET column = NULL 实现置空。
+ * </p>
+ *
+ * <pre>
+ * 使用示例：
+ * &#64;Resource
+ * private PatchUpdateHelper patchUpdateHelper;
+ *
+ * public boolean update(Map&lt;String, Object&gt; engInfoPatch, String source) throws Exception {
+ *     return patchUpdateHelper.execute(
+ *             this, engInfoPatch, source, TABLE_NAME, SdWtBH.class,
+ *             TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+ * }
+ * </pre>
+ */
+@Component
+public class PatchUpdateHelper {
+
+    @Resource
+    private ObjectMapper objectMapper;
+
+    @Resource
+    private IMsOperationLogService msOperationLogService;
+
+    @Resource
+    private DictCodeToNameConverter dictCodeToNameConverter;
+
+    /**
+     * 执行 patch 更新：仅更新前端显式传入的字段（包括 null 值），未传入的字段保持原值。
+     *
+     * @param service            对应实体的 IService（用于 getById 和 update）
+     * @param engInfoPatch       前端传入的字段 Map（key=字段名, value=字段值, 显式包含 null）
+     * @param source             操作来源（用于日志）
+     * @param tableName          数据库表名（用于日志）
+     * @param entityClass        实体类
+     * @param transientFields    需跳过的瞬态字段集合（如 @TableField(exist=false)、serialVersionUID）
+     * @param codeToNameMetaList 字典代码转名称配置（用于操作日志）
+     * @param <T>                实体类型
+     * @return true=更新成功
+     * @throws Exception Jackson 类型转换异常等
+     */
+    public <T> boolean execute(
+            IService<T> service,
+            Map<String, Object> engInfoPatch,
+            String source,
+            String tableName,
+            Class<T> entityClass,
+            Set<String> transientFields,
+            List<CodeToNameMetadataBo> codeToNameMetaList) throws Exception {
+
+        String stcd = engInfoPatch == null ? null : (String) engInfoPatch.get("stcd");
+        if (StrUtil.isBlank(stcd)) {
+            throw new BizException("站点编码不能为空");
+        }
+        T before = service.getById(stcd);
+        if (before == null) {
+            throw new BizException("测站不存在: " + stcd);
+        }
+
+        T after = entityClass.getDeclaredConstructor().newInstance();
+        BeanUtil.copyProperties(before, after);
+        objectMapper.updateValue(after, engInfoPatch);
+
+        UpdateWrapper<T> updateWrapper = new UpdateWrapper<>();
+        updateWrapper.eq("STCD", stcd);
+        boolean hasUpdate = false;
+        for (Field field : entityClass.getDeclaredFields()) {
+            String fieldName = field.getName();
+            if (transientFields.contains(fieldName) || "stcd".equals(fieldName)) {
+                continue;
+            }
+            if (!engInfoPatch.containsKey(fieldName)) {
+                continue;
+            }
+            String column = StrUtil.toUnderlineCase(fieldName).toUpperCase();
+            field.setAccessible(true);
+            Object value = field.get(after);
+            if (value == null) {
+                updateWrapper.setSql(column + " = NULL");
+            } else {
+                updateWrapper.set(column, value);
+            }
+            hasUpdate = true;
+        }
+        if (!hasUpdate) {
+            return true;
+        }
+
+        boolean result = service.update(updateWrapper);
+        if (result) {
+            dictCodeToNameConverter.convertCodeToName(before, codeToNameMetaList);
+            dictCodeToNameConverter.convertCodeToName(after, codeToNameMetaList);
+            msOperationLogService.recordModifyDetailLog(stcd, tableName, before, after, source, codeToNameMetaList);
+        }
+        return result;
+    }
+}
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdAiboxBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdAiboxBHServiceImpl.java
index e44b24d4..c88f570f 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdAiboxBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdAiboxBHServiceImpl.java
@@ -10,6 +10,7 @@ import com.yfd.platform.qgc_base.domain.SdAiboxBH;
 import com.yfd.platform.qgc_base.mapper.SdAiboxBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdAiboxBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.CodeToNameMetadataBo;
 import com.yfd.platform.utils.DataSourceRequestUtil;
 import com.yfd.platform.utils.DictCodeToNameConverter;
@@ -19,9 +20,7 @@ import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdAiboxBHServiceImpl extends ServiceImpl<SdAiboxBHMapper, SdAiboxBH> implements ISdAiboxBHService {
@@ -37,6 +36,11 @@ public class SdAiboxBHServiceImpl extends ServiceImpl<SdAiboxBHMapper, SdAiboxBH
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
 
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "bldsttCodeName", "usflName", "dtinName", "mwayName", "ennm", "baseName", "rvnm", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -103,6 +107,14 @@ public class SdAiboxBHServiceImpl extends ServiceImpl<SdAiboxBHMapper, SdAiboxBH
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdAiboxBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdAimonitorBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdAimonitorBHServiceImpl.java
index 2f89d347..bd2e71de 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdAimonitorBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdAimonitorBHServiceImpl.java
@@ -10,14 +10,13 @@ import com.yfd.platform.qgc_base.domain.SdAimonitorBH;
 import com.yfd.platform.qgc_base.mapper.SdAimonitorBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdAimonitorBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.*;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 /**
  * AI智能监测装置 Service 实现类
@@ -34,6 +33,12 @@ public class SdAimonitorBHServiceImpl extends ServiceImpl<SdAimonitorBHMapper, S
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "bldsttCodeName", "dtinName", "mwayName", "ennm", "baseName", "rvnm", "serialVersionUID");
+
     private static final List<CodeToNameMetadataBo> CODE_TO_NAME_META_LIST = new ArrayList<>();
 
     static {
@@ -83,6 +88,14 @@ public class SdAimonitorBHServiceImpl extends ServiceImpl<SdAimonitorBHMapper, S
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdAimonitorBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdArtsgBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdArtsgBHServiceImpl.java
index b94d15f5..e73401c8 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdArtsgBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdArtsgBHServiceImpl.java
@@ -9,6 +9,7 @@ import com.yfd.platform.qgc_base.domain.SdArtsgBH;
 import com.yfd.platform.qgc_base.mapper.SdArtsgBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdArtsgBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.CodeToNameMetadataBo;
 import com.yfd.platform.utils.DataSourceRequestUtil;
 import com.yfd.platform.utils.DictCodeToNameConverter;
@@ -17,8 +18,7 @@ import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdArtsgBHServiceImpl extends ServiceImpl<SdArtsgBHMapper, SdArtsgBH> implements ISdArtsgBHService {
@@ -29,6 +29,12 @@ public class SdArtsgBHServiceImpl extends ServiceImpl<SdArtsgBHMapper, SdArtsgBH
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "dtinName", "ennm", "baseName", "rvnm", "bldsttCodeName", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -94,6 +100,14 @@ public class SdArtsgBHServiceImpl extends ServiceImpl<SdArtsgBHMapper, SdArtsgBH
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdArtsgBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdDwBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdDwBHServiceImpl.java
index 7045f2f8..12b53e3f 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdDwBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdDwBHServiceImpl.java
@@ -10,14 +10,13 @@ import com.yfd.platform.qgc_base.domain.SdDwBH;
 import com.yfd.platform.qgc_base.mapper.SdDwBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdDwBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.*;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdDwBHServiceImpl extends ServiceImpl<SdDwBHMapper, SdDwBH> implements ISdDwBHService {
@@ -31,6 +30,12 @@ public class SdDwBHServiceImpl extends ServiceImpl<SdDwBHMapper, SdDwBH> impleme
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "dtinName", "baseName", "ennm", "bldsttCodeName", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -92,6 +97,14 @@ public class SdDwBHServiceImpl extends ServiceImpl<SdDwBHMapper, SdDwBH> impleme
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdDwBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdEngInfoBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdEngInfoBHServiceImpl.java
index 5f909236..8276fc3d 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdEngInfoBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdEngInfoBHServiceImpl.java
@@ -138,6 +138,11 @@ public class SdEngInfoBHServiceImpl extends ServiceImpl<SdEngInfoBHMapper, SdEng
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
 
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("usflName", "sttpName", "bldsttCodeName", "engtpName", "scrscName", "prgrName", "fnName", "adjustEngName", "ishvrgrgName", "rgcpName", "dmatName", "dmtpName", "dvtpName", "cntpName", "blsysName", "impdstrzName", "chngrdName", "chiefbasinengName", "dtinEnvName", "runStateName", "warnStateName", "coenvwStateName", "serialVersionUID");
+
     @Resource
     private IAdminAuthService adminAuthService;
 
@@ -333,29 +338,10 @@ public class SdEngInfoBHServiceImpl extends ServiceImpl<SdEngInfoBHMapper, SdEng
 
     @Override
     @Transactional(rollbackFor = Exception.class)
-    public boolean updateEngInfo(Map<String, Object> engInfoPatch, String source) throws JsonMappingException {
-        Map<String, Object> filteredPatch = filterEngInfoPatchFields(engInfoPatch);
-        if (filteredPatch.isEmpty()) {
-            return false;
-        }
-        String stcd = toTextValue(filteredPatch.get("stcd"));
-        if (!StringUtils.hasText(stcd)) {
-            return false;
-        }
-        SdEngInfoBH before = this.getById(stcd);
-        if (before == null) {
-            return false;
-        }
-        SdEngInfoBH after = BeanUtil.copyProperties(before, SdEngInfoBH.class);
-        objectMapper.updateValue(after, filteredPatch);
-        fillRelatedNameFields(after);
-        boolean result = updateEngInfoByPatch(stcd, after, filteredPatch);
-        if (result) {
-            dictCodeToNameConverter.convertCodeToName(after, CODE_TO_NAME_META_LIST);
-            dictCodeToNameConverter.convertCodeToName(before, CODE_TO_NAME_META_LIST);
-            msOperationLogService.recordModifyDetailLog(before.getStcd(),TABLE_NAME,before, after, source, CODE_TO_NAME_META_LIST);
-        }
-        return result;
+    public boolean updateEngInfo(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdEngInfoBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
     }
 
     private boolean updateEngInfoByPatch(String stcd, SdEngInfoBH after, Map<String, Object> engInfoPatch) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdEqBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdEqBHServiceImpl.java
index 86f09915..00b4eacc 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdEqBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdEqBHServiceImpl.java
@@ -10,14 +10,13 @@ import com.yfd.platform.qgc_base.domain.SdEqBH;
 import com.yfd.platform.qgc_base.mapper.SdEqBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdEqBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.*;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdEqBHServiceImpl extends ServiceImpl<SdEqBHMapper, SdEqBH> implements ISdEqBHService {
@@ -31,6 +30,12 @@ public class SdEqBHServiceImpl extends ServiceImpl<SdEqBHMapper, SdEqBH> impleme
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "dtinName", "ennm", "baseName", "bldsttCodeName", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -92,6 +97,14 @@ public class SdEqBHServiceImpl extends ServiceImpl<SdEqBHMapper, SdEqBH> impleme
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdEqBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFbrdBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFbrdBHServiceImpl.java
index 0e78c200..04b91361 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFbrdBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFbrdBHServiceImpl.java
@@ -9,6 +9,7 @@ import com.yfd.platform.qgc_base.domain.SdFbrdBH;
 import com.yfd.platform.qgc_base.mapper.SdFbrdBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdFbrdBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.CodeToNameMetadataBo;
 import com.yfd.platform.utils.DataSourceRequestUtil;
 import com.yfd.platform.utils.DictCodeToNameConverter;
@@ -17,8 +18,7 @@ import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdFbrdBHServiceImpl extends ServiceImpl<SdFbrdBHMapper, SdFbrdBH> implements ISdFbrdBHService {
@@ -32,6 +32,12 @@ public class SdFbrdBHServiceImpl extends ServiceImpl<SdFbrdBHMapper, SdFbrdBH> i
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "dtinName", "ennm", "baseName", "bldsttCodeName", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -93,6 +99,14 @@ public class SdFbrdBHServiceImpl extends ServiceImpl<SdFbrdBHMapper, SdFbrdBH> i
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdFbrdBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFhbtBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFhbtBHServiceImpl.java
index c6d4f7c9..2b16f0a8 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFhbtBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFhbtBHServiceImpl.java
@@ -10,14 +10,13 @@ import com.yfd.platform.qgc_base.domain.SdFhbtBH;
 import com.yfd.platform.qgc_base.mapper.SdFhbtBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdFhbtBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.*;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdFhbtBHServiceImpl extends ServiceImpl<SdFhbtBHMapper, SdFhbtBH> implements ISdFhbtBHService {
@@ -31,6 +30,12 @@ public class SdFhbtBHServiceImpl extends ServiceImpl<SdFhbtBHMapper, SdFhbtBH> i
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "dtinName", "ennm", "baseName", "bldsttCodeName", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -93,6 +98,14 @@ public class SdFhbtBHServiceImpl extends ServiceImpl<SdFhbtBHMapper, SdFhbtBH> i
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdFhbtBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFpssBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFpssBHServiceImpl.java
index a0ac0133..74c7a0f4 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFpssBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdFpssBHServiceImpl.java
@@ -16,9 +16,11 @@ import com.yfd.platform.qgc_base.service.ISdFpssBHService;
 import com.yfd.platform.qgc_data.domain.SysUserDataScope;
 import com.yfd.platform.qgc_data.mapper.SysUserDataScopeMapper;
 import com.yfd.platform.system.service.IAdminAuthService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.*;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.StringUtils;
 
 import java.util.*;
@@ -43,6 +45,12 @@ public class SdFpssBHServiceImpl extends ServiceImpl<SdFpssBHMapper, SdFpssBH> i
     private IMsOperationLogService msOperationLogService;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "baseName", "dtinName", "ennm", "bldsttCodeName", "isUpName", "isDownName", "mwayName", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -239,6 +247,14 @@ public class SdFpssBHServiceImpl extends ServiceImpl<SdFpssBHMapper, SdFpssBH> i
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdFpssBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     public boolean deleteById(String stcd, String sttp) {
         LambdaQueryWrapper<SdFpssBH> wrapper = new LambdaQueryWrapper<>();
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOpinfoBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOpinfoBHServiceImpl.java
index 8fc5ade3..da8fdfe3 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOpinfoBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOpinfoBHServiceImpl.java
@@ -10,14 +10,13 @@ import com.yfd.platform.qgc_base.domain.SdOpinfoBH;
 import com.yfd.platform.qgc_base.mapper.SdOpinfoBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdOpinfoBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.*;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdOpinfoBHServiceImpl extends ServiceImpl<SdOpinfoBHMapper, SdOpinfoBH> implements ISdOpinfoBHService {
@@ -31,6 +30,12 @@ public class SdOpinfoBHServiceImpl extends ServiceImpl<SdOpinfoBHMapper, SdOpinf
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("dtinName", "ennm", "baseName", "rvnm", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -93,6 +98,14 @@ public class SdOpinfoBHServiceImpl extends ServiceImpl<SdOpinfoBHMapper, SdOpinf
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdOpinfoBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOtteBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOtteBHServiceImpl.java
index 3307907b..2d278f9b 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOtteBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOtteBHServiceImpl.java
@@ -9,6 +9,7 @@ import com.yfd.platform.qgc_base.domain.SdOtteBH;
 import com.yfd.platform.qgc_base.mapper.SdOtteBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdOtteBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.CodeToNameMetadataBo;
 import com.yfd.platform.utils.DataSourceRequestUtil;
 import com.yfd.platform.utils.DictCodeToNameConverter;
@@ -17,8 +18,7 @@ import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdOtteBHServiceImpl extends ServiceImpl<SdOtteBHMapper, SdOtteBH> implements ISdOtteBHService {
@@ -32,6 +32,12 @@ public class SdOtteBHServiceImpl extends ServiceImpl<SdOtteBHMapper, SdOtteBH> i
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "bldsttCodeName", "usflName", "dtinName", "mwayName", "ennm", "baseName", "rvnm", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -96,6 +102,14 @@ public class SdOtteBHServiceImpl extends ServiceImpl<SdOtteBHMapper, SdOtteBH> i
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdOtteBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOtweBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOtweBHServiceImpl.java
index f7cadf09..4543e6fb 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOtweBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdOtweBHServiceImpl.java
@@ -9,6 +9,7 @@ import com.yfd.platform.qgc_base.domain.SdOtweBH;
 import com.yfd.platform.qgc_base.mapper.SdOtweBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdOtweBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.CodeToNameMetadataBo;
 import com.yfd.platform.utils.DataSourceRequestUtil;
 import com.yfd.platform.utils.DictCodeToNameConverter;
@@ -17,8 +18,7 @@ import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdOtweBHServiceImpl extends ServiceImpl<SdOtweBHMapper, SdOtweBH> implements ISdOtweBHService {
@@ -31,6 +31,12 @@ public class SdOtweBHServiceImpl extends ServiceImpl<SdOtweBHMapper, SdOtweBH> i
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "usflName", "dtinName", "ennm", "baseName", "rvnm", "bldsttCodeName", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -94,6 +100,14 @@ public class SdOtweBHServiceImpl extends ServiceImpl<SdOtweBHMapper, SdOtweBH> i
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdOtweBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdSonarBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdSonarBHServiceImpl.java
index b1a5c16c..0e9d549b 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdSonarBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdSonarBHServiceImpl.java
@@ -10,14 +10,13 @@ import com.yfd.platform.qgc_base.domain.SdSonarBH;
 import com.yfd.platform.qgc_base.mapper.SdSonarBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdSonarBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.*;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdSonarBHServiceImpl extends ServiceImpl<SdSonarBHMapper, SdSonarBH> implements ISdSonarBHService {
@@ -30,6 +29,12 @@ public class SdSonarBHServiceImpl extends ServiceImpl<SdSonarBHMapper, SdSonarBH
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "bldsttCodeName", "usflName", "dtinName", "mwayName", "ennm", "baseName", "rvnm", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -95,6 +100,14 @@ public class SdSonarBHServiceImpl extends ServiceImpl<SdSonarBHMapper, SdSonarBH
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdSonarBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdTeBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdTeBHServiceImpl.java
index be1f9bf8..3fb5dcde 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdTeBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdTeBHServiceImpl.java
@@ -9,6 +9,7 @@ import com.yfd.platform.qgc_base.domain.SdTeBH;
 import com.yfd.platform.qgc_base.mapper.SdTeBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdTeBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.CodeToNameMetadataBo;
 import com.yfd.platform.utils.DataSourceRequestUtil;
 import com.yfd.platform.utils.DictCodeToNameConverter;
@@ -17,8 +18,7 @@ import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdTeBHServiceImpl extends ServiceImpl<SdTeBHMapper, SdTeBH> implements ISdTeBHService {
@@ -31,6 +31,12 @@ public class SdTeBHServiceImpl extends ServiceImpl<SdTeBHMapper, SdTeBH> impleme
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "dtinName", "ennm", "baseName", "rvnm", "bldsttCodeName", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -94,6 +100,14 @@ public class SdTeBHServiceImpl extends ServiceImpl<SdTeBHMapper, SdTeBH> impleme
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdTeBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVaBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVaBHServiceImpl.java
index 74c4c63a..d752bbe6 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVaBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVaBHServiceImpl.java
@@ -10,14 +10,13 @@ import com.yfd.platform.qgc_base.domain.SdVaBH;
 import com.yfd.platform.qgc_base.mapper.SdVaBHMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdVaBHService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.*;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdVaBHServiceImpl extends ServiceImpl<SdVaBHMapper, SdVaBH> implements ISdVaBHService {
@@ -30,6 +29,12 @@ public class SdVaBHServiceImpl extends ServiceImpl<SdVaBHMapper, SdVaBH> impleme
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "usflName", "dtinName", "ennm", "baseName", "bldsttCodeName", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -91,6 +96,14 @@ public class SdVaBHServiceImpl extends ServiceImpl<SdVaBHMapper, SdVaBH> impleme
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdVaBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVdinfoBServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVdinfoBServiceImpl.java
index 0f43ff9b..00a72cbb 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVdinfoBServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVdinfoBServiceImpl.java
@@ -9,17 +9,16 @@ import com.yfd.platform.qgc_base.domain.SdVdinfoB;
 import com.yfd.platform.qgc_base.mapper.SdVdinfoBMapper;
 import com.yfd.platform.qgc_base.service.IMsOperationLogService;
 import com.yfd.platform.qgc_base.service.ISdVdinfoBService;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.yfd.platform.utils.CodeToNameMetadataBo;
 import com.yfd.platform.utils.DataSourceRequestUtil;
 import com.yfd.platform.utils.DictCodeToNameConverter;
 import com.yfd.platform.utils.StcdUniqueValidator;
 import jakarta.annotation.Resource;
-import org.checkerframework.checker.units.qual.C;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdVdinfoBServiceImpl extends ServiceImpl<SdVdinfoBMapper, SdVdinfoB> implements ISdVdinfoBService {
@@ -32,6 +31,12 @@ public class SdVdinfoBServiceImpl extends ServiceImpl<SdVdinfoBMapper, SdVdinfoB
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    private static final Set<String> TRANSIENT_FIELDS = Set.of("sttpName", "ennm", "rvnm", "addvcdName", "baseName", "bldsttCodeName", "dtinName", "serialVersionUID");
+
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -99,6 +104,14 @@ public class SdVdinfoBServiceImpl extends ServiceImpl<SdVdinfoBMapper, SdVdinfoB
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdVdinfoB.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVpBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVpBHServiceImpl.java
index 86551cc2..ccf84432 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVpBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdVpBHServiceImpl.java
@@ -1,6 +1,7 @@
 package com.yfd.platform.qgc_base.service.impl;
 
 import cn.hutool.core.util.StrUtil;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -15,9 +16,7 @@ import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdVpBHServiceImpl extends ServiceImpl<SdVpBHMapper, SdVpBH> implements ISdVpBHService {
@@ -30,6 +29,13 @@ public class SdVpBHServiceImpl extends ServiceImpl<SdVpBHMapper, SdVpBH> impleme
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    /** SdVpBH 中 @TableField(exist = false) 的字段名 + serialVersionUID */
+    private static final Set<String> TRANSIENT_FIELDS = Set.of(
+            "sttpName", "dtinName", "ennm", "baseName", "bldsttCodeName", "serialVersionUID"
+    );
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -90,6 +96,14 @@ public class SdVpBHServiceImpl extends ServiceImpl<SdVpBHMapper, SdVpBH> impleme
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdVpBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWeBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWeBHServiceImpl.java
index a95bcbe2..b5c46966 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWeBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWeBHServiceImpl.java
@@ -17,8 +17,7 @@ import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdWeBHServiceImpl extends ServiceImpl<SdWeBHMapper, SdWeBH> implements ISdWeBHService {
@@ -32,6 +31,13 @@ public class SdWeBHServiceImpl extends ServiceImpl<SdWeBHMapper, SdWeBH> impleme
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    /** SdWeBH 中 @TableField(exist = false) 的字段名 + serialVersionUID */
+    private static final Set<String> TRANSIENT_FIELDS = Set.of(
+            "sttpName", "dtinName", "ennm", "baseName", "rvnm", "bldsttCodeName", "serialVersionUID"
+    );
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -96,6 +102,14 @@ public class SdWeBHServiceImpl extends ServiceImpl<SdWeBHMapper, SdWeBH> impleme
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdWeBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWqBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWqBHServiceImpl.java
index 846dfc2a..eb95b699 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWqBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWqBHServiceImpl.java
@@ -1,6 +1,7 @@
 package com.yfd.platform.qgc_base.service.impl;
 
 import cn.hutool.core.util.StrUtil;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -15,9 +16,7 @@ import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdWqBHServiceImpl extends ServiceImpl<SdWqBHMapper, SdWqBH> implements ISdWqBHService {
@@ -31,6 +30,14 @@ public class SdWqBHServiceImpl extends ServiceImpl<SdWqBHMapper, SdWqBH> impleme
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    /** SdWqBH 中 @TableField(exist = false) 的字段名 + serialVersionUID */
+    private static final Set<String> TRANSIENT_FIELDS = Set.of(
+            "sttpName", "wwqtgName", "bldsttCodeName", "dtinName",
+            "dtinTypeName", "mwayName", "ennm", "baseName", "serialVersionUID"
+    );
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -93,6 +100,14 @@ public class SdWqBHServiceImpl extends ServiceImpl<SdWqBHMapper, SdWqBH> impleme
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdWqBH.class,
+                TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWtBHServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWtBHServiceImpl.java
index 65af743a..fd918038 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWtBHServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/SdWtBHServiceImpl.java
@@ -16,9 +16,7 @@ import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class SdWtBHServiceImpl extends ServiceImpl<SdWtBHMapper, SdWtBH> implements ISdWtBHService {
@@ -33,6 +31,14 @@ public class SdWtBHServiceImpl extends ServiceImpl<SdWtBHMapper, SdWtBH> impleme
     private DictCodeToNameConverter dictCodeToNameConverter;
     @Resource
     private StcdUniqueValidator stcdUniqueValidator;
+    @Resource
+    private PatchUpdateHelper patchUpdateHelper;
+
+    /** SdWtBH 中 @TableField(exist = false) 的字段名 + serialVersionUID */
+    private static final Set<String> WT_TRANSIENT_FIELDS = Set.of(
+            "sttpName", "bldsttCodeName", "dtinName", "dtinTypeName",
+            "mwayName", "ennm", "baseName", "serialVersionUID"
+    );
     /**
      * 代码转名称元数据配置列表（静态初始化）
      * <p>
@@ -96,6 +102,14 @@ public class SdWtBHServiceImpl extends ServiceImpl<SdWtBHMapper, SdWtBH> impleme
         return result;
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean update(Map<String, Object> engInfoPatch, String source) throws Exception {
+        return patchUpdateHelper.execute(
+                this, engInfoPatch, source, TABLE_NAME, SdWtBH.class,
+                WT_TRANSIENT_FIELDS, CODE_TO_NAME_META_LIST);
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<String> stcds, String source) {