diff --git a/service/src/main/java/cn/bunny/services/aop/UserRequestLogAop.java b/service/src/main/java/cn/bunny/services/aop/UserRequestLogAop.java
index 012df32..0ba88c3 100644
--- a/service/src/main/java/cn/bunny/services/aop/UserRequestLogAop.java
+++ b/service/src/main/java/cn/bunny/services/aop/UserRequestLogAop.java
@@ -67,7 +67,7 @@ public class UserRequestLogAop {
         userRequestLog.setExecuteTime(executeTime);
 
         // 判断传入参数能否被序列化
-        Object saveArgs = isSerializable(args) ? JSON.toJSONString(args) : "";
+        Object saveArgs = isSerializable(args) ? JSON.toJSONString(args) : new Object();
         userRequestLog.setArg(JSON.toJSONString(saveArgs));
 
         // 当前请求request
diff --git a/service/src/main/resources/banner.txt b/service/src/main/resources/banner.txt
index dd4fcfa..17f911a 100644
--- a/service/src/main/resources/banner.txt
+++ b/service/src/main/resources/banner.txt
@@ -1,10 +1,7 @@
-
  _                                 _
 | |__  _   _ _ __  _ __  _   _    (_) __ ___   ____ _
 | '_ \| | | | '_ \| '_ \| | | |   | |/ _` \ \ / / _` |
 | |_) | |_| | | | | | | | |_| |   | | (_| |\ V | (_| |
 |_.__/ \__,_|_| |_|_| |_|\__, |  _/ |\__,_| \_/ \__,_|
                          |___/  |__/
-${AnsiColor.BRIGHT_GREEN}
 SpringBoot Version: ${spring-boot.version}${spring-boot.formatted-version}
-${AnsiColor.BLACK}
\ No newline at end of file