Tool: iPhone 8.
Operating system: iOS 14.4. 1.
JD。 COM: 10.3.0。
1. Click to open the JD.COM App and enter the home page.
2. On the home page, click Get Coupon. After entering the page, you can see the coupons received.
3. Click "Get Now" and "My Offer" to enter the page, and you can see the coupons you have. Click "Go to the coupon market" to exchange coupons with Jingdou.