diff --git a/backend/src/main/java/com/yfd/platform/config/SecurityConfig.java b/backend/src/main/java/com/yfd/platform/config/SecurityConfig.java
index 8fe0309f..10545b04 100644
--- a/backend/src/main/java/com/yfd/platform/config/SecurityConfig.java
+++ b/backend/src/main/java/com/yfd/platform/config/SecurityConfig.java
@@ -87,6 +87,7 @@ public class SecurityConfig {
 //                        .requestMatchers("/base/msalongb/**").permitAll()
 //                        .requestMatchers("/base/msalongdetb/**").permitAll()
 //                        .requestMatchers("/smartImage/**").permitAll()
+//                        .requestMatchers("/base/fpssrlR/**").permitAll()
                         .requestMatchers("/sms/**").permitAll()
                         .requestMatchers(HttpMethod.GET, "/").permitAll()
                         .requestMatchers(HttpMethod.GET,
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/domain/SdVdinfoB.java b/backend/src/main/java/com/yfd/platform/qgc_base/domain/SdVdinfoB.java
index 8d5f79bf..cd28644a 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/domain/SdVdinfoB.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/domain/SdVdinfoB.java
@@ -245,7 +245,8 @@ public class SdVdinfoB implements Serializable {
 
     /** 视频站设备机位变更日期 */
     @FieldChinese("视频站设备机位变更日期")
-    private Integer jwupdate;
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+    private Date jwupdate;
 
     /** 视频站AI识别是否启用 */
     @FieldChinese("视频站AI识别是否启用")
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 01b739d0..57b99528 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
@@ -86,7 +86,7 @@ public class SdVdinfoBServiceImpl extends ServiceImpl<SdVdinfoBMapper, SdVdinfoB
         if (result && before != null) {
             dictCodeToNameConverter.convertCodeToName(before, CODE_TO_NAME_META_LIST);
             dictCodeToNameConverter.convertCodeToName(entity, CODE_TO_NAME_META_LIST);
-            msOperationLogService.recordModifyDetailLog(entity.getStcd(),TABLE_NAME, entity.getStcd(), "修改", source, CODE_TO_NAME_META_LIST);
+            msOperationLogService.recordModifyDetailLog(entity.getStcd(),TABLE_NAME, before,entity, source, CODE_TO_NAME_META_LIST);
         }
         return result;
     }
diff --git a/backend/src/main/java/com/yfd/platform/qgc_env/wt/service/impl/SdWtvtRServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_env/wt/service/impl/SdWtvtRServiceImpl.java
index 80a91b5a..7190ea51 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_env/wt/service/impl/SdWtvtRServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_env/wt/service/impl/SdWtvtRServiceImpl.java
@@ -285,7 +285,10 @@ public class SdWtvtRServiceImpl extends ServiceImpl<SdWtvtRMapper, SdWtvtYearVo>
             sql.append("(STCD = ? AND TM = TO_DATE(SUBSTR(?, 1, 19), 'YYYY-MM-DD HH24:MI:SS'))");
             DataParam item = dataParamList.get(i);
             params.add(item == null ? null : item.getId());
-            params.add(item == null ? null : item.getDt());
+            String timeStr = (item.getDt() != null && !item.getDt().isEmpty())
+                    ? item.getDt()
+                    : item.getTm();
+            params.add(timeStr);
         }
         jdbcTemplate.update(sql.toString(), params.toArray());
     }