修复

1.修复购物车数量NAN问题
2.添加订单详情支付也需要二维码

rc-busness/assets/css/usertion.less

@@ -7,6 +7,12 @@ ul li ol li em strong i {
 	padding: 0;
 }
 
+.qrcode{
+	display: flex;
+	justify-content: center;
+	align-items: center;
+}
+
 .ts-button-container {
 	cursor: pointer;
 	display: flex;