diff --git a/ruoyi/src/main/java/com/ruoyi/framework/security/service/TokenService.java b/ruoyi/src/main/java/com/ruoyi/framework/security/service/TokenService.java
index dc33e89..3ecbc00 100644
--- a/ruoyi/src/main/java/com/ruoyi/framework/security/service/TokenService.java
+++ b/ruoyi/src/main/java/com/ruoyi/framework/security/service/TokenService.java
@@ -124,8 +124,6 @@ public class TokenService
         long currentTime = System.currentTimeMillis();
         if (expireTime - currentTime <= MILLIS_MINUTE_TEN)
         {
-            String token = loginUser.getToken();
-            loginUser.setToken(token);
             refreshToken(loginUser);
         }
     }
diff --git a/ruoyi/src/main/java/com/ruoyi/project/system/service/impl/SysDeptServiceImpl.java b/ruoyi/src/main/java/com/ruoyi/project/system/service/impl/SysDeptServiceImpl.java
index cc51d49..338e2a6 100644
--- a/ruoyi/src/main/java/com/ruoyi/project/system/service/impl/SysDeptServiceImpl.java
+++ b/ruoyi/src/main/java/com/ruoyi/project/system/service/impl/SysDeptServiceImpl.java
@@ -49,18 +49,19 @@ public class SysDeptServiceImpl implements ISysDeptService
     public List<SysDept> buildDeptTree(List<SysDept> depts)
     {
         List<SysDept> returnList = new ArrayList<SysDept>();
-        if (StringUtils.isNotEmpty(depts) && StringUtils.isNotNull(depts.stream().findFirst()))
+        List<Long> tempList = new ArrayList<Long>();
+        for (SysDept dept : depts)
         {
-            depts.stream().findFirst().get().setParentId(null);
+            tempList.add(dept.getDeptId());
         }
         for (Iterator<SysDept> iterator = depts.iterator(); iterator.hasNext();)
         {
-            SysDept t = (SysDept) iterator.next();
-            // 根据传入的某个父节点ID,遍历该父节点的所有子节点
-            if (StringUtils.isNull(t.getParentId()) || t.getParentId() == 0)
+            SysDept dept = (SysDept) iterator.next();
+            // 如果是顶级节点, 遍历该父节点的所有子节点
+            if (!tempList.contains(dept.getParentId()))
             {
-                recursionFn(depts, t);
-                returnList.add(t);
+                recursionFn(depts, dept);
+                returnList.add(dept);
             }
         }
         if (returnList.isEmpty())