diff --git a/src/api_s2c/user/ApiPing.ts b/src/api_s2c/user/ApiPing.ts
index 2eaba74..37d795c 100644
--- a/src/api_s2c/user/ApiPing.ts
+++ b/src/api_s2c/user/ApiPing.ts
@@ -21,8 +21,9 @@ export default async function (call: ApiCall<ReqPing, ResPing>) {
         openDay: PublicShared.getOpenServerDay()
     });
 
+    let gud = call.conn?.gud
     G.server.sendMsgByUid(call.uid, 'msg_s2c/PlayerChange', {
-        jinbi: call.conn.gud.jinbi,
-        rmbmoney: call.conn.gud.rmbmoney
+        jinbi: gud?.jinbi,
+        rmbmoney: gud?.rmbmoney
     });
 }
\ No newline at end of file
diff --git a/src/shared/protocols/serviceProto.ts b/src/shared/protocols/serviceProto.ts
index e67824f..57b3262 100644
--- a/src/shared/protocols/serviceProto.ts
+++ b/src/shared/protocols/serviceProto.ts
@@ -15608,13 +15608,6 @@ export const serviceProto: ServiceProto<ServiceType> = {
                         "type": "Literal",
                         "literal": "leichonglibao"
                     }
-                },
-                {
-                    "id": 40,
-                    "type": {
-                        "type": "Literal",
-                        "literal": "yuandan"
-                    }
                 }
             ]
         },