1. First, on the logged-in WeChat homepage, open the My interface and click the avatar in the upper left corner.

2. Then, in the personal information interface you enter, click on the last option: Personalized signature.

3. Then, in the new interface, enter the content of the personalized signature. After the input is completed, click the save button in the upper right corner.

4. Finally, you will automatically return to the personal information interface, and you can see that the personalized signature has been modified successfully.

5. As shown in the picture, open WeChat Moments, and you can see the personalized signature that has just been modified successfully displayed under the avatar.

Expand the remaining 89%?

The personalized signature on WeChat changes as follows:

1. Open WeChat on the desktop, click Me in the lower right corner, and click WeChat 's personal avatar.

2. Then click More.

3. Then click on the personalized signature.

4. Delete the original personalized signature, enter your signature and click Save.

5. Click on the WeChat profile picture.

6. Click on personalized signature.

7. Modify the personalized signature and click Save.

WeChat recommends using a mobile phone number to register, and supports mobile phone numbers in more than 100 countries. WeChat cannot directly log in and register through QQ account or register through email account. When you log in with your QQ account for the first time, you cannot log in. You can only log in by registering with your mobile phone and binding your QQ account. WeChat will ask you to set up a WeChat ID and nickname. WeChat ID is the user's unique identification number in WeChat, which must be greater than or equal to six digits. It is allowed to be modified once after successful registration. The nickname is the alias of WeChat ID and can be changed multiple times.

On August 26, 2018, WeChat and other payment channels signed a cooperation agreement with the Shanghai Big Data Center. According to the cooperation agreement, the relevant parties will accelerate the construction of a "one-stop service" public payment platform, create a payment service system with multi-channel services and full coverage of matters, open up online and offline payment channels, and promote the efficiency and convenience of payment. sex and security, from "people running errands" to "data running", and strive to make it as convenient for people and enterprises to go to the government as "online shopping".

Expand the remaining 59%?