diff --git a/tduck-api/src/main/java/com/tduck/cloud/api/handler/WxMpUserSubscribeEventHandler.java b/tduck-api/src/main/java/com/tduck/cloud/api/handler/WxMpUserSubscribeEventHandler.java
index ef18f2e..fb9b2d8 100644
--- a/tduck-api/src/main/java/com/tduck/cloud/api/handler/WxMpUserSubscribeEventHandler.java
+++ b/tduck-api/src/main/java/com/tduck/cloud/api/handler/WxMpUserSubscribeEventHandler.java
@@ -23,9 +23,9 @@ import org.springframework.stereotype.Component;
 @RequiredArgsConstructor
 public class WxMpUserSubscribeEventHandler {
 
-    private  UserService userService;
+    private final UserService userService;
 
-    private  WxMpUserService wxMpUserService;
+    private final WxMpUserService wxMpUserService;
 
     private final LoginScanStrategy loginScanStrategy;
 
diff --git a/tduck-api/src/main/java/com/tduck/cloud/api/util/SignUtils.java b/tduck-api/src/main/java/com/tduck/cloud/api/util/SignUtils.java
index 82a15a0..e05552e 100644
--- a/tduck-api/src/main/java/com/tduck/cloud/api/util/SignUtils.java
+++ b/tduck-api/src/main/java/com/tduck/cloud/api/util/SignUtils.java
@@ -33,8 +33,6 @@ public class SignUtils {
             return false;
         }
         String paramsSign = getParamsSign(params, secret);
-        log.debug("params:{}",JsonUtils.objToJson(params));
-        log.debug("sign1 {} sign2 {} result:{}", paramsSign, urlSign,urlSign.equals(paramsSign));
         return StringUtils.isNotBlank(paramsSign) && urlSign.equals(paramsSign);
     }
 
diff --git a/tduck-api/src/main/resources/application.yml b/tduck-api/src/main/resources/application.yml
index 6f8cdd2..e98b54e 100644
--- a/tduck-api/src/main/resources/application.yml
+++ b/tduck-api/src/main/resources/application.yml
@@ -2,7 +2,7 @@ spring:
   application:
     name: tduck-api
   profiles:
-    active: dev1
+    active: dev
   jackson:
     time-zone: GMT+8
     date-format: yyyy-MM-dd HH:mm:ss
@@ -46,7 +46,7 @@ mybatis-plus:
 #  请求日志是否打印
 platform:
   request:
-    trace-log: false
+    trace-log: true
   sign:
     enable: false
     secret: 916lWh2WMcbSWiHv
diff --git a/tduck-wx-mp/src/main/java/com/tduck/cloud/wx/mp/handler/SubscribeHandler.java b/tduck-wx-mp/src/main/java/com/tduck/cloud/wx/mp/handler/SubscribeHandler.java
index 9f150ac..f29683b 100644
--- a/tduck-wx-mp/src/main/java/com/tduck/cloud/wx/mp/handler/SubscribeHandler.java
+++ b/tduck-wx-mp/src/main/java/com/tduck/cloud/wx/mp/handler/SubscribeHandler.java
@@ -85,7 +85,7 @@ public class SubscribeHandler extends AbstractHandler {
         }
 
         try {
-            return new TextBuilder().build("感谢关注", wxMessage, weixinService);
+            return new TextBuilder().build("你好，欢迎关注Tduck填鸭！", wxMessage, weixinService);
         } catch (Exception e) {
             this.logger.error(e.getMessage(), e);
         }