diff --git a/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs b/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
index 27b4344..85648d7 100644
--- a/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
+++ b/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
@@ -245,6 +245,13 @@ FROM product_order where {where}  GROUP BY Channel,ProductName order by Channel,
             {
                 return new ApiResult<ProductOrderEntity>(ResultCode.C_INVALID_ERROR, "请前往实名认证");
             }     
+            // Console.WriteLine("==========================================================================");
+            // Console.WriteLine(request.ConnectCount);
+            // Console.WriteLine("==========================================================================");
+
+            if (request.ConnectCount<=0){
+                return new ApiResult<ProductOrderEntity>(ResultCode.C_INVALID_ERROR, "链接数至少为1！");
+            }
 
 
             //是否已经设置会员价