diff --git a/Host/Views/Product/Index.cshtml b/Host/Views/Product/Index.cshtml
index 477dca6..dfd04b8 100644
--- a/Host/Views/Product/Index.cshtml
+++ b/Host/Views/Product/Index.cshtml
@@ -840,6 +840,9 @@
                     <div style="border: 1px dashed #ccc;margin-top:30px;width:50%;margin-left: 63px;background-color:#FFCC33">
                         <p class="youhuiNew" style="padding-bottom:0px;">温馨提示：需求5个以上，可以联系客服设置优惠价</p>
                         <p class="youhuiNew" style="padding-top:0px;padding-bottom:0px;">开通后有任何问题可无理由退款，并支持自助提现</p>
+                        @if(item.Product.Id == 21 ||item.Product.Id == 20){
+                            <p class="youhuiNew" style="padding-top:0px;padding-bottom:0px;color:white;background-color:red;">无极所有产品均不支持退款，请先开天卡测试</p>
+                        }
                      
                     </div>
                     </div>
diff --git a/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs b/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
index 83fded1..31ab1ee 100644
--- a/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
+++ b/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
@@ -841,6 +841,9 @@ FROM product_order where {where}  GROUP BY Channel,ProductName order by Channel,
                 {
                     return new ApiResult(ResultCode.C_Illegal_Operation, "账户不存在");
                 }
+                if(accountInfo.ProductId == 20||accountInfo.ProductId == 21){
+                    return new ApiResult(ResultCode.C_Illegal_Operation, "无极账号不允许退款");
+                }
                 if (accountInfo.AccountType == (int)AccountType.Origin)
                 {
                     return new ApiResult(ResultCode.C_Illegal_Operation, "认证的账号不能退款");