1. Select the appropriate goods in JD.COM Mall and click to join the shopping cart;
2. Enter the shopping cart for settlement. After the page jumps to the order settlement page, you can use Beijing coupons, Oriental coupons, gift cards, freight coupons and so on. You need to manually check the coupons in the discount/gift card/offset column and submit the order after confirmation.
3. After submitting the order, enter the cashier page and select the limited number of interest-free coupons. At this time, the page will prompt that there is an installment service fee. Click the discount, please select the button to view the interest-free coupon and confirm;
4. The page will display the coupons that have been used, and the column of installment amount will prompt that the service fee is 0. Please complete the payment at this time.