diff --git a/jd_syj.js b/jd_syj.js
index cd6dabfa..ea75fc27 100644
--- a/jd_syj.js
+++ b/jd_syj.js
@@ -2,7 +2,7 @@
  * @Author: lxk0301 https://github.com/lxk0301
  * @Date: 2020-11-27 09:19:21
  * @Last Modified by: lxk0301
- * @Last Modified time: 2020-11-27 09:58:02
+ * @Last Modified time: 2021-1-1 16:58:02
  */
 /*
 十元街脚本，一周签到下来可获得30京豆，一天任意时刻运行一次即可
@@ -93,7 +93,7 @@ function showMsg() {
 let signFlag = 0;
 function userSignIn() {
   return new Promise(resolve => {
-    const body = {"activityId":"8d6845fe2e77425c82d5078d314d33c5","inviterId":"VMIQlLQqjQyjZokQmv5bIDgq011L0Ov8","channel":"MiniProgram"};
+    const body = {"activityId":"ccd8067defcd4787871b7f0c96fcbf5c","inviterId":"","channel":"MiniProgram"};
     $.get(taskUrl('userSignIn', body), async (err, resp, data) => {
       try {
         if (err) {
@@ -122,6 +122,10 @@ function userSignIn() {
                 signFlag ++;
                 await userSignIn();
               }
+            } else if (data.code === 66) {
+              //此处有时会遇到 服务器繁忙 导致签到失败,故重复三次签到
+              $.log(`${$.name}签到失败:${data.msg}`);
+              message += `【签到】失败，${data.msg}`;
             } else {
               console.log(`异常：${JSON.stringify(data)}`)
             }