diff --git a/pqs-system/system-boot/src/main/java/com/njcn/system/controller/DictTreeController.java b/pqs-system/system-boot/src/main/java/com/njcn/system/controller/DictTreeController.java
index c7efde23b..591ce87b4 100644
--- a/pqs-system/system-boot/src/main/java/com/njcn/system/controller/DictTreeController.java
+++ b/pqs-system/system-boot/src/main/java/com/njcn/system/controller/DictTreeController.java
@@ -101,6 +101,26 @@ public class DictTreeController extends BaseController {
         }
     }
 
+    /**
+     * 删除
+     * @param id
+     * @return
+     */
+    @OperateInfo(info = LogEnum.SYSTEM_COMMON, operateType = OperateType.DELETE)
+    @DeleteMapping("/delete")
+    @ApiOperation("删除")
+    @ApiImplicitParam(name = "id", value = "id", required = true)
+    public HttpResult<Boolean> delete(@RequestParam @Validated String id) {
+        String methodDescribe = getMethodDescribe("delete");
+        LogUtil.njcnDebug(log,  "{},删除的id为：{}", methodDescribe,id);
+        boolean result = sysDicTreePOService.deleteDictTree(id);
+        if (result){
+            return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, true, methodDescribe);
+        } else {
+            return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.FAIL, false, methodDescribe);
+        }
+    }
+
     @OperateInfo(info = LogEnum.SYSTEM_COMMON, operateType = OperateType.QUERY)
     @PostMapping("/query")
     @ApiOperation("根据pid查询字典树")
diff --git a/pqs-system/system-boot/src/main/java/com/njcn/system/service/SysDicTreePOService.java b/pqs-system/system-boot/src/main/java/com/njcn/system/service/SysDicTreePOService.java
index 4f93edb79..4a2911d99 100644
--- a/pqs-system/system-boot/src/main/java/com/njcn/system/service/SysDicTreePOService.java
+++ b/pqs-system/system-boot/src/main/java/com/njcn/system/service/SysDicTreePOService.java
@@ -21,6 +21,8 @@ public interface SysDicTreePOService extends IService<SysDicTreePO> {
 
     boolean updateDictTree(DictTreeParam dictTreeParam);
 
+    boolean deleteDictTree(String id);
+
     List<DictTreeVO> queryByPid(String pid);
 
     DictTreeVO queryByCode(String code);
diff --git a/pqs-system/system-boot/src/main/java/com/njcn/system/service/impl/SysDicTreePOServiceImpl.java b/pqs-system/system-boot/src/main/java/com/njcn/system/service/impl/SysDicTreePOServiceImpl.java
index 72c388f9b..8facfe817 100644
--- a/pqs-system/system-boot/src/main/java/com/njcn/system/service/impl/SysDicTreePOServiceImpl.java
+++ b/pqs-system/system-boot/src/main/java/com/njcn/system/service/impl/SysDicTreePOServiceImpl.java
@@ -4,6 +4,7 @@ import cn.hutool.core.collection.CollUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.njcn.common.pojo.enums.common.DataStateEnum;
+import com.njcn.system.pojo.constant.DicState;
 import com.njcn.system.pojo.param.DictTreeParam;
 import com.njcn.system.pojo.vo.DictTreeVO;
 import org.springframework.beans.BeanUtils;
@@ -61,6 +62,11 @@ public class SysDicTreePOServiceImpl extends ServiceImpl<SysDicTreePOMapper, Sys
         return this.updateById(sysDicTreePO);
     }
 
+    @Override
+    public boolean deleteDictTree(String id) {
+        return this.lambdaUpdate().set(SysDicTreePO::getStatus, DicState.DELETE).in(SysDicTreePO::getId,id).update();
+    }
+
     @Override
     public List<DictTreeVO> queryByPid(String pid) {
         List<DictTreeVO> collect = new ArrayList<>();