diff --git a/xservice-third-part/src/main/java/com/xiang/xservice/basic/xservice/dingTalk/service/DingTalkService.java b/xservice-third-part/src/main/java/com/xiang/xservice/basic/xservice/dingTalk/service/DingTalkService.java
index 5a602f2..132dcb7 100644
--- a/xservice-third-part/src/main/java/com/xiang/xservice/basic/xservice/dingTalk/service/DingTalkService.java
+++ b/xservice-third-part/src/main/java/com/xiang/xservice/basic/xservice/dingTalk/service/DingTalkService.java
@@ -62,8 +62,13 @@ public class DingTalkService {
      */
     private static final String SECRET = "SEC768ed578c0fb31a9aec84b1c1db4f195f5aca203985bbb9d549e23e41c8874d1";
 
-
-    public static String sendRobotMessage(String msg) throws Exception {
+    /**
+     * 发送机器人消息
+     * @param msg
+     * @return
+     * @throws Exception
+     */
+    public String sendRobotMessage(String msg) throws Exception {
         Long timestamp = System.currentTimeMillis();
         String stringToSign = timestamp + "\n" + SECRET;
         Mac mac = Mac.getInstance("HmacSHA256");
@@ -91,10 +96,6 @@ public class DingTalkService {
         return rsp.getBody();
     }
 
-    public static void main(String[] args) throws Exception {
-        System.out.println(DingTalkService.sendRobotMessage("机器人测试"));
-    }
-
     /**
      * 发送消息到企业群
      *