diff --git a/Communications/SimApiBaseResponse.cs b/Communications/SimApiBaseResponse.cs
index 5a16652..773eef5 100644
--- a/Communications/SimApiBaseResponse.cs
+++ b/Communications/SimApiBaseResponse.cs
@@ -95,7 +95,7 @@ namespace SimApi.Communications
             {
                 IgnoreReadOnlyProperties = true,
                 PropertyNamingPolicy = JsonNamingPolicy.CamelCase,
-                Converters = { new JsonStringEnumConverter() }
+                Converters = {new JsonStringEnumConverter()}
             });
         }
     }
@@ -110,10 +110,13 @@ namespace SimApi.Communications
         /// 动态内容列表
         /// </summary>
         public T List { get; set; }
+
         //当前页码
         public int Page { get; set; }
+
         //每页条数
         public int Count { get; set; }
+
         //总计条数
         public int Total { get; set; }
     }
diff --git a/Controllers/SimApiBaseController.cs b/Controllers/SimApiBaseController.cs
index 8c25af1..046aae4 100644
--- a/Controllers/SimApiBaseController.cs
+++ b/Controllers/SimApiBaseController.cs
@@ -47,7 +47,7 @@ namespace SimApi.Controllers
         /// <param name="code">错误代码</param>
         /// <param name="message">错误描述(若是常规错误,代码可自动带取描述)</param>
         /// <returns></returns>
-        protected static void Error(int code = 500, string message = "服务器错误")
+        protected static void Error(int code = 500, string message = "")
         {
             throw new SimApiException(code, message);
         }
@@ -58,7 +58,7 @@ namespace SimApi.Controllers
         /// <param name="condition">检测条件</param>
         /// <param name="code">错误代码</param>
         /// <param name="message">错误描述</param>
-        protected static void ErrorWhen(bool condition, int code = 500, string message = "服务器错误")
+        protected static void ErrorWhen(bool condition, int code = 500, string message = "")
         {
             if (condition)
             {
@@ -72,7 +72,7 @@ namespace SimApi.Controllers
         /// <param name="condition">检测条件</param>
         /// <param name="code">错误代码</param>
         /// <param name="message">错误描述</param>
-        protected static void ErrorWhenNull(object condition, int code = 404, string message = "资源不存在")
+        protected static void ErrorWhenNull(object condition, int code = 404, string message = "")
         {
             ErrorWhen(condition == null, code, message);
         }
diff --git a/README.md b/README.md
index b800e72..4e58da0 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# YYApi 基于Asp.net Core 3的一个基础辅助包
+# YYApi 基于Asp.net Core 3/5的一个基础辅助包
 
 ![CI](https://github.com/YY-Tech/YYApi/workflows/CI/badge.svg)