diff --git a/EMS.py b/EMS.py
index 48c6d66..5821736 100755
--- a/EMS.py
+++ b/EMS.py
@@ -54,7 +54,6 @@ class RUN:
             "Host": "ump.ems.com.cn",
             "Connection": "keep-alive",
             "Accept": "application/json, text/plain, */*",
-            "Atoken": "15a1d84ad5874bb994c54e8727556a45",
             "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36 MicroMessenger/7.0.20.1781(0x6700143B) NetType/WIFI MiniProgramEnv/Windows WindowsWechat/WMPF WindowsWechat(0x63090a13) UnifiedPCWindowsWechat(0xf2540020) XWEB/11503",
             "Content-Type": "application/json",
             "Origin": "https://ump.ems.com.cn",
@@ -127,7 +126,10 @@ class RUN:
         Log(f"\n====== {act_name} ======")
         try:
             params = {
-                "activId":'16f36f81f38f456a800ecafc85924700'
+                "activId":'16f36f81f38f456a800ecafc85924700',
+                "appId": "wx52872495fb375c4b",
+                "openId": self.openId,
+                "userId": self.memberId
             }
             response = self.do_request('https://ump.ems.com.cn/activCenterApi/eac/api/sign/joinSign',data=params)
             if response and response.get('code') == '000000':
@@ -225,7 +227,10 @@ class RUN:
         Log(f"\n====== {act_name} ======")
         try:
             params = {
-                "activId": '16f36f81f38f456a800ecafc85924700'
+                "activId": '16f36f81f38f456a800ecafc85924700',
+                "appId": "wx52872495fb375c4b",
+                "openId": self.openId,
+                "userId": self.memberId
             }
             
             response = self.do_request('https://ump.ems.com.cn/activCenterApi/eac/api/sign/querySignActivInfo',data=params)