Update Demo

Update Demo

Assets/GameScripts/HotFix/GameLogic/DataCenter/NetworkUtils.cs

@@ -4,12 +4,18 @@ namespace GameLogic
 {
     public class NetworkUtils
     {
+        /// <summary>
+        /// 网络消息校验错误码。
+        /// </summary>
+        /// <param name="response">网络回复消息包。</param>
+        /// <returns>是否存在错误。</returns>
         public static bool CheckError(IResponse response)
         {
             bool hasError = false;
             if (response == null)
             {
-                var networkError = "NetWork Response Error";
+                // TODO 根据错误码Tips提示。
+                // var networkError = "NetWork Response Error";
                 hasError = true;
             }
             else