diff --git a/asg_form/Controllers/Teamregistration/RegisterController.cs b/asg_form/Controllers/Teamregistration/RegisterController.cs
index 25b7df4..229e22a 100644
--- a/asg_form/Controllers/Teamregistration/RegisterController.cs
+++ b/asg_form/Controllers/Teamregistration/RegisterController.cs
@@ -4,6 +4,7 @@ using Microsoft.AspNetCore.Identity;
 using Microsoft.AspNetCore.Mvc;
 using System.Security.Claims;
 using Microsoft.EntityFrameworkCore;
+using RestSharp.Extensions;
 
 namespace asg_form.Controllers.Teamregistration
 {
@@ -81,7 +82,7 @@ namespace asg_form.Controllers.Teamregistration
                     return Ok(new error_mb { code = 200, message = "提交成功" });
                 }
                 
-                var query =  sub.T_Comform.Find(msg.id);               
+                var query =  sub.T_Comform.Find(long.Parse(msg.id));               
                 query.chinaname = msg.chinaname;                 
                 query.user_id = msg.userId; 
                 query.sex = msg.sex;