diff --git a/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/Hetian/HeTianApi.cs b/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/Hetian/HeTianApi.cs
index 7f65a58ce..8979a8071 100644
--- a/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/Hetian/HeTianApi.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/Hetian/HeTianApi.cs	
@@ -51,19 +51,25 @@ namespace Learun.Application.WebApi.Modules.Hetian
 
         private Response CheckTicket(dynamic _)
         {
-            LoginModel loginModel = this.GetReqData<LoginModel>();
+            var loginModel1 = this.GetReqData();
+            var loginModel = loginModel1.ToObject<LoginModel>();
+            LogHelper.WriteToLog($"loginModel :{loginModel.ToJson()}");
             var ticket = loginModel.ticket;
             //var uid = "180018";
-            if (string.IsNullOrEmpty(ticket))
+            if (!string.IsNullOrEmpty(ticket))
             {
                 string validationUrl = UrlUtil.ConstructValidateUrl(ticket, CasAuthentication.Gateway, CasAuthentication.Renew, new NameValueCollection());
+                LogHelper.WriteToLog($"validationUrl:{validationUrl}");
                 var a = PerformHttpGet(validationUrl, true);
+                LogHelper.WriteToLog($"a :{a}");
                 if (a.Contains("PerformHttpGet"))
                 {
                     return Fail("PerformHttpGet err");
                 }
                 var serviceResponse = ServiceResponse.ParseResponse(a);
+                LogHelper.WriteToLog($"serviceResponse:{serviceResponse.ToJson()}");
                 AuthenticationSuccess authSuccessResponse = (AuthenticationSuccess)serviceResponse.Item;
+                LogHelper.WriteToLog($"authSuccessResponse:{authSuccessResponse.ToJson()}");
                 var uid = authSuccessResponse.User;
                 if (!uid.IsNullOrWhiteSpace())
                 {