diff --git a/Host/Views.Mobile/Product/rebuy.cshtml b/Host/Views.Mobile/Product/rebuy.cshtml
index c6267e2..814c7a1 100644
--- a/Host/Views.Mobile/Product/rebuy.cshtml
+++ b/Host/Views.Mobile/Product/rebuy.cshtml
@@ -152,7 +152,7 @@
         <p class="grayText songquan">每隔30天淘宝下单可获得一张优惠券</p>
         <p class="grayText songquan" style="color:red">{{Tip}}</p>
         <div class="ok">
-            <button type="button" class="pay-botton "btnPay" v-on:click="onePay">确认支付</button>
+            <button type="button" class="pay-botton btnPay" v-on:click="onePay">确认支付</button>
         </div>
     </div>
 </div>
diff --git a/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs b/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
index 8192626..b9d58b0 100644
--- a/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
+++ b/Services/Hncore.Pass.Vpn/Service/ProductOrderService.cs
@@ -320,7 +320,7 @@ FROM product_order where {where}  GROUP BY Channel,ProductName order by Channel,
                     order.AccountPayAmount = order.PaymentAmount;
                 else
                 {
-                    order.AccountPayAmount = 0;
+                    return new ApiResult<ProductOrderEntity>(ResultCode.C_UNKNOWN_ERROR, "余额不足");
                 }
             }
             order.OtherPayAmount = order.PaymentAmount - order.AccountPayAmount;