How to change the WeChat personalized signature to vertical?

enter the wechat personal information page, click "more" below, and click "personalized signature" on this page to enter the editing page. Enter a text, click "Enter" on the keyboard below, and then continue to enter the text, repeat the above steps. After editing, click "Save" in the upper right corner of the screen, so that the personalized signature will be vertical.

Chat: It supports sending voice messages, videos, pictures (including emoticons) and texts. It is a kind of chat software and supports multi-group chat (the group chat of up to 4 people, 1 people and 2 people is being tested).

add friends: wechat supports finding micro signals (specific steps: click friends at the bottom of wechat interface-> Add friends-> Search for the number, then enter the WeChat number you want to search, and then click Find), check QQ friends to add friends, check the phone address book and share micro signals to add friends, add friends by shaking, add friends by QR code search, and accept friends in a drift bottle.

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real-time intercom function: users can talk to a group of people through voice chat room, but unlike sending voice in a group, the messages in this chat room are almost real-time without leaving any records, and they can still chat in real time when the screen of the mobile phone is closed.