diff --git a/tyr-api/src/main/java/cn/axzo/tyr/client/feign/SaasBasicDictApi.java b/tyr-api/src/main/java/cn/axzo/tyr/client/feign/SaasBasicDictApi.java
index 92096d56..221174f4 100644
--- a/tyr-api/src/main/java/cn/axzo/tyr/client/feign/SaasBasicDictApi.java
+++ b/tyr-api/src/main/java/cn/axzo/tyr/client/feign/SaasBasicDictApi.java
@@ -1,8 +1,6 @@
 package cn.axzo.tyr.client.feign;
 
 import cn.axzo.framework.domain.web.result.ApiResult;
-import cn.axzo.tyr.client.common.annotation.EnumValidator;
-import cn.axzo.tyr.client.model.DictTypeFiledEnum;
 import cn.axzo.tyr.client.model.dict.request.*;
 import cn.axzo.tyr.client.model.dict.response.BasicDictNodeResp;
 import cn.axzo.tyr.client.model.dict.response.BasicDictTreeResp;
@@ -37,13 +35,11 @@ public interface SaasBasicDictApi {
     /**
      * 获取字典树，需要单侧树时才传type
      *
-     * @param type
+     * @param req
      * @return
      */
     @PostMapping("api/dict/node-tree")
-    ApiResult<List<BasicDictTreeResp>> getBasicDictNodeTree(
-            @EnumValidator(enumClass = DictTypeFiledEnum.class, message = "枚举类型错误")
-            DictTypeFiledEnum type);
+    ApiResult<List<BasicDictTreeResp>> getBasicDictNodeTree(@RequestBody @Validated BasicDictQueryReq req);
 
     /**
      * 通过type和code获取字典节点详情
diff --git a/tyr-server/src/main/java/cn/axzo/tyr/server/controller/dict/SaasBasicDictController.java b/tyr-server/src/main/java/cn/axzo/tyr/server/controller/dict/SaasBasicDictController.java
index 977009ab..40fb173f 100644
--- a/tyr-server/src/main/java/cn/axzo/tyr/server/controller/dict/SaasBasicDictController.java
+++ b/tyr-server/src/main/java/cn/axzo/tyr/server/controller/dict/SaasBasicDictController.java
@@ -2,7 +2,6 @@ package cn.axzo.tyr.server.controller.dict;
 
 import cn.axzo.framework.domain.web.result.ApiResult;
 import cn.axzo.tyr.client.feign.SaasBasicDictApi;
-import cn.axzo.tyr.client.model.DictTypeFiledEnum;
 import cn.axzo.tyr.client.model.dict.request.*;
 import cn.axzo.tyr.client.model.dict.response.BasicDictNodeResp;
 import cn.axzo.tyr.client.model.dict.response.BasicDictTreeResp;
@@ -33,8 +32,8 @@ public class SaasBasicDictController implements SaasBasicDictApi {
     }
 
     @Override
-    public ApiResult<List<BasicDictTreeResp>> getBasicDictNodeTree(DictTypeFiledEnum type) {
-        return saasBasicDictService.getBasicDictNodeTree(type);
+    public ApiResult<List<BasicDictTreeResp>> getBasicDictNodeTree(BasicDictQueryReq req) {
+        return saasBasicDictService.getBasicDictNodeTree(req);
     }
 
     @Override
diff --git a/tyr-server/src/main/java/cn/axzo/tyr/server/service/SaasBasicDictService.java b/tyr-server/src/main/java/cn/axzo/tyr/server/service/SaasBasicDictService.java
index 5b481ec3..0335dc8c 100644
--- a/tyr-server/src/main/java/cn/axzo/tyr/server/service/SaasBasicDictService.java
+++ b/tyr-server/src/main/java/cn/axzo/tyr/server/service/SaasBasicDictService.java
@@ -1,7 +1,6 @@
 package cn.axzo.tyr.server.service;
 
 import cn.axzo.framework.domain.web.result.ApiResult;
-import cn.axzo.tyr.client.model.DictTypeFiledEnum;
 import cn.axzo.tyr.client.model.dict.request.*;
 import cn.axzo.tyr.client.model.dict.response.BasicDictNodeResp;
 import cn.axzo.tyr.client.model.dict.response.BasicDictTreeResp;
@@ -18,7 +17,7 @@ import java.util.List;
 public interface SaasBasicDictService {
     ApiResult<List<BasicDictNodeResp>> getBasicDictNodeList(BasicDictQueryReq req);
 
-    ApiResult<List<BasicDictTreeResp>> getBasicDictNodeTree(DictTypeFiledEnum type);
+    ApiResult<List<BasicDictTreeResp>> getBasicDictNodeTree(BasicDictQueryReq req);
     ApiResult<BasicDictNodeResp> getById(Long id);
 
     ApiResult<BasicDictNodeResp> getBasicDictNode(BasicDictNodeReq req);
diff --git a/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/SaasBasicDictServiceImpl.java b/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/SaasBasicDictServiceImpl.java
index dd0d4490..2fde94c3 100644
--- a/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/SaasBasicDictServiceImpl.java
+++ b/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/SaasBasicDictServiceImpl.java
@@ -3,7 +3,6 @@ package cn.axzo.tyr.server.service.impl;
 import cn.axzo.basics.common.BeanMapper;
 import cn.axzo.framework.domain.ServiceException;
 import cn.axzo.framework.domain.web.result.ApiResult;
-import cn.axzo.tyr.client.model.DictTypeFiledEnum;
 import cn.axzo.tyr.client.model.dict.request.*;
 import cn.axzo.tyr.client.model.dict.response.BasicDictNodeResp;
 import cn.axzo.tyr.client.model.dict.response.BasicDictTreeResp;
@@ -45,20 +44,13 @@ public class SaasBasicDictServiceImpl implements SaasBasicDictService {
     /**
      * 获取节点树
      *
-     * @param type
+     * @param req
      * @return
      */
     @Override
-    public ApiResult<List<BasicDictTreeResp>> getBasicDictNodeTree(DictTypeFiledEnum type) {
+    public ApiResult<List<BasicDictTreeResp>> getBasicDictNodeTree(BasicDictQueryReq req) {
         // 获取所有节点
-        List<BasicDictNodeResp> basicDictNodeList = saasBasicDictDao.getBasicDictNodeList(null);
-        // 单侧树
-        if (Objects.nonNull(type)) {
-            List<BasicDictNodeResp> unilateralTreeNodeList = basicDictNodeList.stream()
-                    .filter(b -> b.getType().equals(type.getValue()) || b.getType().equals(DictTypeFiledEnum.WORKSPACE.getValue()))
-                    .collect(Collectors.toList());
-            return ApiResult.ok(constructDictTree(unilateralTreeNodeList));
-        }
+        List<BasicDictNodeResp> basicDictNodeList = saasBasicDictDao.getBasicDictNodeList(req);
         return ApiResult.ok(constructDictTree(basicDictNodeList));
     }
 
@@ -83,6 +75,18 @@ public class SaasBasicDictServiceImpl implements SaasBasicDictService {
                 root.add(treeNode);
             }
         });
+
+        // 若没有顶级节点（即一级节点），则需要查询一级节点
+        if (CollectionUtil.isEmpty(root)) {
+            List<Long> parentIds = nodeList.stream().map(BasicDictNodeResp::getParentId).distinct().collect(Collectors.toList());
+            List<SaasBasicDict> parentDicts = saasBasicDictDao.listByIds(parentIds);
+            parentDicts.forEach(s -> {
+                BasicDictTreeResp parentTreeNode = BeanMapper.copyBean(s, BasicDictTreeResp.class, (s1, b) -> b.setStatus(s1.getStatus() == 1));
+                root.add(parentTreeNode);
+                map.put(parentTreeNode.getId(), parentTreeNode);
+            });
+        }
+
         map.values().forEach(treeNode -> {
             BasicDictTreeResp parent = map.get(treeNode.getParentId());
             if (Objects.nonNull(parent)) {
@@ -109,6 +113,7 @@ public class SaasBasicDictServiceImpl implements SaasBasicDictService {
 
     /**
      * 创建字典节点
+     *
      * @param req
      * @return
      */
@@ -140,12 +145,12 @@ public class SaasBasicDictServiceImpl implements SaasBasicDictService {
                 s.setWorkspaceType(parent.getWorkspaceType());
                 s.setType(b.getType().getValue());
                 s.setUniqueCode(uniqueCode);
-                s.setLevel(parent.getLevel()+1);
-                s.setPath(String.join(",",parent.getPath(),uniqueCode));
+                s.setLevel(parent.getLevel() + 1);
+                s.setPath(String.join(",", parent.getPath(), uniqueCode));
             });
-            try{
+            try {
                 boolean save = saasBasicDictDao.save(saasBasicDict);
-            }catch (MybatisPlusException e){
+            } catch (MybatisPlusException e) {
 //                if ()
             }
         }