Everyone's WeChat is usually bound with a mobile phone number. To protect personal privacy, sometimes we don't want new friends to see our mobile phone number. Here's a way to hide our WeChat mobile phone number.
Operation method
Log in to WeChat and click on friends to see the column of phone numbers
Click "I" in the lower menu bar, and then click "Set"
Find the "Privacy" column in the settings and click "Privacy"
Find "Add my way" on the privacy page and click "Add my way"
On the way to add me page, click "Mobile number" to close it. In this way, the phone number is hidden, and the newly added friends can't see our phone number directly, which protects our privacy.