diff --git a/epmet-plugins-module/pli-power-base/pli-power-base-client/src/main/java/com/epmet/plugin/power/dto/axis/PowerAxisLeaderDTO.java b/epmet-plugins-module/pli-power-base/pli-power-base-client/src/main/java/com/epmet/plugin/power/dto/axis/PowerAxisLeaderDTO.java
index 5e5f016..159d00f 100644
--- a/epmet-plugins-module/pli-power-base/pli-power-base-client/src/main/java/com/epmet/plugin/power/dto/axis/PowerAxisLeaderDTO.java
+++ b/epmet-plugins-module/pli-power-base/pli-power-base-client/src/main/java/com/epmet/plugin/power/dto/axis/PowerAxisLeaderDTO.java
@@ -56,6 +56,11 @@ public class PowerAxisLeaderDTO implements Serializable {
      */
 	private String avatar;
 
+    /**
+     * 类别编码
+     */
+    private String categoryCode;
+
     /**
      * 删除标识 0.未删除 1.已删除
      */
diff --git a/epmet-plugins-module/pli-power-base/pli-power-base-server/src/main/java/com/epmet/plugin/power/modules/axis/controller/PowerAxisLeaderController.java b/epmet-plugins-module/pli-power-base/pli-power-base-server/src/main/java/com/epmet/plugin/power/modules/axis/controller/PowerAxisLeaderController.java
index 8ab74a1..49f3a9a 100644
--- a/epmet-plugins-module/pli-power-base/pli-power-base-server/src/main/java/com/epmet/plugin/power/modules/axis/controller/PowerAxisLeaderController.java
+++ b/epmet-plugins-module/pli-power-base/pli-power-base-server/src/main/java/com/epmet/plugin/power/modules/axis/controller/PowerAxisLeaderController.java
@@ -12,10 +12,8 @@ import com.epmet.commons.tools.validator.group.AddGroup;
 import com.epmet.commons.tools.validator.group.DefaultGroup;
 import com.epmet.commons.tools.validator.group.UpdateGroup;
 import com.epmet.plugin.power.dto.axis.PowerAxisLeaderDTO;
-import com.epmet.plugin.power.dto.axis.form.PowerAxisStructLeaderFormDTO;
 import com.epmet.plugin.power.dto.axis.result.PowerAxisSLeaderResultDTO;
 import com.epmet.plugin.power.dto.axis.result.PowerAxisSimpleListDTO;
-import com.epmet.plugin.power.modules.axis.dao.PowerAxisStructLeaderDao;
 import com.epmet.plugin.power.modules.axis.excel.PowerAxisLeaderExcel;
 import com.epmet.plugin.power.modules.axis.service.PowerAxisLeaderService;
 import com.epmet.plugin.power.modules.axis.service.PowerAxisStructLeaderService;
diff --git a/epmet-plugins-module/pli-power-base/pli-power-base-server/src/main/java/com/epmet/plugin/power/modules/axis/service/impl/PowerAxisLeaderServiceImpl.java b/epmet-plugins-module/pli-power-base/pli-power-base-server/src/main/java/com/epmet/plugin/power/modules/axis/service/impl/PowerAxisLeaderServiceImpl.java
index 0d205d2..aec5228 100644
--- a/epmet-plugins-module/pli-power-base/pli-power-base-server/src/main/java/com/epmet/plugin/power/modules/axis/service/impl/PowerAxisLeaderServiceImpl.java
+++ b/epmet-plugins-module/pli-power-base/pli-power-base-server/src/main/java/com/epmet/plugin/power/modules/axis/service/impl/PowerAxisLeaderServiceImpl.java
@@ -1,5 +1,6 @@
 package com.epmet.plugin.power.modules.axis.service.impl;
 
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.epmet.commons.mybatis.service.impl.BaseServiceImpl;
@@ -13,6 +14,7 @@ import com.epmet.plugin.power.dto.axis.result.PowerAxisSimpleListDTO;
 import com.epmet.plugin.power.modules.axis.dao.PowerAxisLeaderDao;
 import com.epmet.plugin.power.modules.axis.dao.PowerAxisStructLeaderDao;
 import com.epmet.plugin.power.modules.axis.entity.PowerAxisLeaderEntity;
+import com.epmet.plugin.power.modules.axis.entity.PowerAxisStructEntity;
 import com.epmet.plugin.power.modules.axis.entity.PowerAxisStructLeaderEntity;
 import com.epmet.plugin.power.modules.axis.service.PowerAxisLeaderService;
 import org.apache.commons.lang3.StringUtils;
@@ -26,7 +28,7 @@ import java.util.List;
 import java.util.Map;
 
 /**
- * 动力主轴领导人 
+ * 动力主轴领导人
  *
  * @author generator generator@elink-cn.com
  * @since v1.0.0 2022-04-18
@@ -53,8 +55,8 @@ public class PowerAxisLeaderServiceImpl extends BaseServiceImpl<PowerAxisLeaderD
         return ConvertUtils.sourceToTarget(entityList, PowerAxisLeaderDTO.class);
     }
 
-    private QueryWrapper<PowerAxisLeaderEntity> getWrapper(Map<String, Object> params){
-        String id = (String)params.get(FieldConstant.ID_HUMP);
+    private QueryWrapper<PowerAxisLeaderEntity> getWrapper(Map<String, Object> params) {
+        String id = (String) params.get(FieldConstant.ID_HUMP);
 
         QueryWrapper<PowerAxisLeaderEntity> wrapper = new QueryWrapper<>();
         wrapper.eq(StringUtils.isNotBlank(id), FieldConstant.ID, id);
@@ -73,12 +75,10 @@ public class PowerAxisLeaderServiceImpl extends BaseServiceImpl<PowerAxisLeaderD
     public void save(PowerAxisLeaderDTO dto) {
         PowerAxisLeaderEntity entity = ConvertUtils.sourceToTarget(dto, PowerAxisLeaderEntity.class);
         boolean i = insert(entity);
-        if(i){
-            PowerAxisStructLeaderEntity leaderEntity = new PowerAxisStructLeaderEntity();
-            leaderEntity.setCustomerId(dto.getCustomerId());
-            leaderEntity.setLeaderId(entity.getId());
-            leaderEntity.setStructReferenceId(dto.getStructReferenceId());
-            powerAxisStructLeaderDao.insert(leaderEntity);
+        if (i) {
+            addStructLeaderRelation(
+                    dto.getCustomerId(), dto.getStructReferenceId(), entity.getId(), dto.getCategoryCode()
+            );
         }
     }
 
@@ -88,12 +88,11 @@ public class PowerAxisLeaderServiceImpl extends BaseServiceImpl<PowerAxisLeaderD
         PowerAxisLeaderEntity entity = ConvertUtils.sourceToTarget(dto, PowerAxisLeaderEntity.class);
         boolean i = updateById(entity);
         if (i) {
-            // todo 关联表，先删除（by structReferenceId）,再插入
-            PowerAxisStructLeaderEntity leaderEntity = new PowerAxisStructLeaderEntity();
-            leaderEntity.setLeaderId(entity.getId());
-            leaderEntity.setStructReferenceId(dto.getStructReferenceId());
-            leaderEntity.setCustomerId(dto.getCustomerId());
-            powerAxisStructLeaderDao.updateById(leaderEntity);
+            // 关联表，先删除（by structReferenceId）,再插入
+            delStructLeaderRelation(dto.getCustomerId(), dto.getStructReferenceId());
+            addStructLeaderRelation(
+                    dto.getCustomerId(), dto.getStructReferenceId(), entity.getId(), dto.getCategoryCode()
+            );
         }
     }
 
@@ -106,15 +105,27 @@ public class PowerAxisLeaderServiceImpl extends BaseServiceImpl<PowerAxisLeaderD
 
     @Override
     public List<PowerAxisSimpleListDTO> getSimpleList(List<String> ids) {
-        List<PowerAxisSimpleListDTO> list = baseDao.getSimpleList(ids);
-        return list;
+        return baseDao.getSimpleList(ids);
     }
 
     @Override
     public PowerAxisLeaderDetailResultDTO getLeaderDetail(PowerAxisLeaderDetailFormDTO form) {
-        PowerAxisLeaderDetailResultDTO dto = baseDao.getLeaderDetail(form);
-        return dto;
+        return baseDao.getLeaderDetail(form);
     }
 
+    private void delStructLeaderRelation(String customerId, String structId) {
+        LambdaQueryWrapper<PowerAxisStructLeaderEntity> lqw = new LambdaQueryWrapper<>();
+        lqw.eq(PowerAxisStructLeaderEntity::getStructReferenceId, structId)
+                .eq(PowerAxisStructLeaderEntity::getCustomerId, customerId);
+        powerAxisStructLeaderDao.delete(lqw);
+    }
 
+    private void addStructLeaderRelation(String customerId, String structId, String leaderId, String categoryCode) {
+        PowerAxisStructLeaderEntity structLeader = new PowerAxisStructLeaderEntity();
+        structLeader.setCustomerId(customerId);
+        structLeader.setLeaderId(leaderId);
+        structLeader.setStructReferenceId(structId);
+        structLeader.setCategoryCode(categoryCode);
+        powerAxisStructLeaderDao.insert(structLeader);
+    }
 }
\ No newline at end of file