diff --git a/Admin.NET/Admin.NET.Web.Entry/wwwroot/template/service_Mid.cs.vm b/Admin.NET/Admin.NET.Web.Entry/wwwroot/template/service_Mid.cs.vm
index ded75017..b0ea8ee1 100644
--- a/Admin.NET/Admin.NET.Web.Entry/wwwroot/template/service_Mid.cs.vm
+++ b/Admin.NET/Admin.NET.Web.Entry/wwwroot/template/service_Mid.cs.vm
@@ -64,7 +64,7 @@ public partial class @(@Model.ClassName)Mid
             @:.WhereIF(!string.IsNullOrWhiteSpace(input.@column.PropertyName), u => u.@(@column.PropertyName) @column.QueryType input.@(@column.PropertyName))
                 }
             }else if(@column.NetType?.TrimEnd('?') == "int" || @column.NetType?.TrimEnd('?') == "long"){
-            @:.WhereIF(input.@column.PropertyName>0, u => u.@(@column.PropertyName) @column.QueryType input.@(@column.PropertyName))
+            @:.WhereIF(input.@column.PropertyName>0, u => (int)u.@(@column.PropertyName) @column.QueryType input.@(@column.PropertyName))
             }else if(@column.NetType?.TrimEnd('?') == "DateTime" && @column.QueryType == "~"){
             @:.WhereIF(input.@(@column.PropertyName)Range != null && input.@(@column.PropertyName)Range.Length == 2, u => u.@(@column.PropertyName) >= input.@(@column.PropertyName)Range[0] && u.@(@column.PropertyName) <= input.@(@column.PropertyName)Range[1])
             }else if(@column.NetType?.TrimEnd('?').EndsWith("Enum") == true) {