First, clear the background application to prevent other applications from occupying the network speed. Then open the JD.COM website, log in to JD.COM account in advance, check the delivery address and contact number, set the default payment method in JD.COM, and ensure that the card has money. Back to the home page, after entering JD.COM's home page, we found JD.COM seconds and hit Enter.

When the spike activity is about to start, we need to keep refreshing (the computer version can be refreshed by pressing F5), and pay attention to whether the snap button turns red within one or two seconds after each refresh. When the gray button turns red, we can join the shopping cart, which means that this product can start to kill. Goods are sold every second. After the order is successfully obtained, you must pay on time. If we don't pay in time, the order will soon be invalid.

Introduction of JD.COM antigen activity

JD Health limited the supply of antigen detection reagents in stock every day, and made an appointment to start the purchase restriction at 10, 12 and 20: 00 every day. After entering the special page, you can choose the required goods to make an appointment to meet the daily self-test needs of the family.

JD Health said that he is currently cooperating with brands such as Kang Hua Bio, Nanjing Ji Shen, Jiu 'an Medical, Rejing Bio and Yahuilong to ensure the stable and continuous supply of antigen detection reagents by building special product lines.