First, download the JD.com shopping app, then register and you can go in to shop. If the main page does not have the items you want to buy, you can search for the items you want to buy on the homepage, and you can also find coupons on the main page. The quality of JD.com's self-operated products is good. JD.com's self-operated electronic products are authentic and can be purchased with confidence. The logistics is also very fast. If you place an order in the morning, you can receive the goods in the afternoon.