diff --git a/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/controller/ZlTreeController.java b/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/controller/ZlTreeController.java
index 879bf942..b5eca3ec 100644
--- a/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/controller/ZlTreeController.java
+++ b/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/controller/ZlTreeController.java
@@ -14,6 +14,7 @@ import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiModelProperty;
 import io.swagger.annotations.ApiOperation;
+import org.apache.ibatis.annotations.Param;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
@@ -89,5 +90,12 @@ public class ZlTreeController extends BaseController<ZlTree> {
     }
 
 
+    @GetMapping("/queryTree")
+    @ApiOperation("根据树id判断树层级并查询对应的节点")
+    public ResponseMessage<ZlTree> queryTree(@Param("treeId") String treeId){
+        ZlTree zlTree = iZlTreeService.queryTree(treeId);
+        return Result.success(zlTree);
+    }
+
 
 }
diff --git a/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/service/IZlTreeService.java b/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/service/IZlTreeService.java
index 86898e09..1ed663b7 100644
--- a/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/service/IZlTreeService.java
+++ b/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/service/IZlTreeService.java
@@ -45,5 +45,10 @@ public interface IZlTreeService extends IService<ZlTree> {
      */
     int topping(String id);
 
-
+    /**
+     * 根据树id判断树层级并查询对应的节点
+     * @param treeId
+     * @return
+     */
+    ZlTree queryTree(String treeId);
 }
diff --git a/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/service/impl/ZlTreeServiceImpl.java b/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/service/impl/ZlTreeServiceImpl.java
index 4394b86b..98caaac2 100644
--- a/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/service/impl/ZlTreeServiceImpl.java
+++ b/adc-da-slrs/src/main/java/com/adc/da/slrs/zlTree/service/impl/ZlTreeServiceImpl.java
@@ -14,6 +14,7 @@ import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.apache.commons.lang3.ObjectUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -130,4 +131,27 @@ public class ZlTreeServiceImpl extends ServiceImpl<ZlTreeDao, ZlTree> implements
     public int topping(String id) {
         return zlTreeDao.topping(id);
     }
+
+    /**
+     * 根据树id判断树层级并查询对应的节点
+     * @param treeId
+     * @return
+     */
+    @Override
+    public ZlTree queryTree(String treeId) {
+        ZlTree zlTree = zlTreeDao.selectById(treeId);
+        if (ObjectUtils.isNotEmpty(zlTree)) {
+            if (ObjectUtils.isNotEmpty(zlTree.getParentId())) {
+                ZlTree zlTreeParents = zlTreeDao.selectById(zlTree.getParentId());
+                if (ObjectUtils.isEmpty(zlTreeParents.getParentId())) {
+                    return zlTree;
+                } else {
+                    return zlTreeParents;
+                }
+            } else {
+                return zlTree;
+            }
+        }
+        return null;
+    }
 }