The operation process is as follows:
1. Open the WeChat software, click Discover first, and then click Shake to enter.
2. Click on that person after going in and start shaking the phone. I'll tell you when I shake it, and I'm searching for the person who shakes the phone.
3. After shaking it, a person's business card will appear below, and it will be shaken.
If you want to say hello to him, just click on his business card and say hello below.
I have finished sharing the method, and hope it will help you.