How does Qq group shake the number function?

This function is a group applet called "lottery" (there are many such applets, you can choose one of them). Here's how to use this applet:

Demonstration equipment: Huawei Enjoy 20, EMI9.1,mobile QQ8.8.5.

First, open QQ group chat, and click the icon in the upper right corner.

Second, after opening the group chat settings, click more.

Third, click on the popular search function in the group.

Fourth, search for the word "lottery", you can search for multiple lottery applets and add any one of them.

5. Then return to the group application interface and click to open the applet that just joined the lottery.

6. After entering the applet, click to start drawing lots.

7. Wait a few seconds after the lottery, and the digital results of this lottery will be displayed.