diff --git a/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs b/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs
index 4091d06b1..560596e80 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs
@@ -1281,7 +1281,7 @@ namespace SqlSugar
             }
             else if (result.Count == 2)
             {
-                Check.Exception(true, ".Single()  result must not exceed one . You can use.First()");
+                Check.Exception(true, ErrorMessage.GetThrowMessage(".Single()  result must not exceed one . You can use.First()", "使用single查询结果集不能大于1，适合主键查询，如果大于1你可以使用Queryable.First"));
                 return default(T);
             }
             else