diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/domain/SdFpssBH.java b/backend/src/main/java/com/yfd/platform/qgc_base/domain/SdFpssBH.java
index a20947e9..5c267806 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/domain/SdFpssBH.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/domain/SdFpssBH.java
@@ -228,7 +228,7 @@ public class SdFpssBH implements Serializable {
     /**
      * 鱼道或仿自然通道-流速，单位：m/s
      */
-    private String v;
+    private String flow;
 
     /**
      * 仿自然通道断面形状
diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/domain/vo/EngVmsstbprptVo.java b/backend/src/main/java/com/yfd/platform/qgc_base/domain/vo/EngVmsstbprptVo.java
index c234fe73..58d51f26 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/domain/vo/EngVmsstbprptVo.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/domain/vo/EngVmsstbprptVo.java
@@ -29,6 +29,8 @@ public class EngVmsstbprptVo implements Serializable {
     private String hynm;
     private String topHynm;
     private String stlc;
+    private Double lgtd;
+    private Double lttd;
     private Date jcdt;
     private Date piodt;
     private Date aiodt;
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 da85cba8..03e612b4 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
@@ -531,6 +531,8 @@ public class SdEngInfoBHServiceImpl extends ServiceImpl<SdEngInfoBHMapper, SdEng
                 "'电站' AS sttpName, " +
                 "eng.STCD AS stcd, " +
                 "eng.ENNM AS stnm, " +
+                "eng.LGTD AS lgtd, " +
+                "eng.LTTD AS lttd, " +
                 "eng.REACHCD_NAME AS reachcdName, " +
                 "eng.ENNM AS ennm, " +
                 "eng.BASE_ID AS baseId, " +
@@ -704,6 +706,8 @@ public class SdEngInfoBHServiceImpl extends ServiceImpl<SdEngInfoBHMapper, SdEng
         columns.put("hbrvcd", "t.hbrvcd AS hbrvcd");
         columns.put("hbrvcdName", "t.hbrvcdName AS hbrvcdName");
         columns.put("rvcd", "t.rvcd AS rvcd");
+        columns.put("lgtd", "t.lgtd AS lgtd");
+        columns.put(" lttd", "t. lttd AS  lttd");
         columns.put("rvcdName", "t.rvcdName AS rvcdName");
         columns.put("addvcdName", "t.addvcdName AS addvcdName");
         columns.put("hynm", "t.hynm AS hynm");
diff --git a/backend/src/main/java/com/yfd/platform/qgc_env/fp/service/impl/FpBuildServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_env/fp/service/impl/FpBuildServiceImpl.java
index a5b7963a..4e504346 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_env/fp/service/impl/FpBuildServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_env/fp/service/impl/FpBuildServiceImpl.java
@@ -337,7 +337,7 @@ public class FpBuildServiceImpl implements FpBuildService {
                 .append("fp.YDCSPD AS ydcspd, ")
                 .append("fp.YDCSCNT AS ydcscnt, ")
                 .append("fp.YDXXCCNT AS ydxxccnt, ")
-                .append("fp.V AS v, ")
+                .append("fp.FLOW AS flow, ")
                 .append("fp.FZRDMXZ AS fzrdmxz, ")
                 .append("fp.FZRTDSZ AS fzrtdsz, ")
                 .append("fp.FZRYXWDP AS fzryxwdp, ")
@@ -858,7 +858,7 @@ public class FpBuildServiceImpl implements FpBuildService {
         columnMap.put("ydcspd", "fp.YDCSPD");
         columnMap.put("ydcscnt", "fp.YDCSCNT");
         columnMap.put("ydxxccnt", "fp.YDXXCCNT");
-        columnMap.put("v", "fp.V");
+        columnMap.put("flow", "fp.flow");
         columnMap.put("fzrdmxz", "fp.FZRDMXZ");
         columnMap.put("fzrtdsz", "fp.FZRTDSZ");
         columnMap.put("fzryxwdp", "fp.FZRYXWDP");