diff --git a/src/main/java/UnitTest/TestDingTalk.java b/src/main/java/UnitTest/TestDingTalk.java
index 63f308d..30e9455 100644
--- a/src/main/java/UnitTest/TestDingTalk.java
+++ b/src/main/java/UnitTest/TestDingTalk.java
@@ -59,7 +59,8 @@ public class TestDingTalk {
             return rsp.getBody();
         } else {
             String str = Redis.use().get(KEY);
-            return str;
+            JSONObject jo = JSONObject.parseObject(str);
+            return jo.getString("access_token");
         }
     }
 
@@ -81,7 +82,8 @@ public class TestDingTalk {
             return rsp.getBody();
         } else {
             String str = Redis.use().get(KEY);
-            return str;
+            JSONObject jo = JSONObject.parseObject(str);
+            return jo.getString("access_token");
         }
     }