To post WeChat on Tik Tok homepage, you can follow the following steps:

1. Open Tik Tok APP, click on the personal avatar in the upper right corner of the homepage to enter the personal homepage.

2. At the top of the personal homepage, click the Edit Information button.

3. On the page of editing data, find the column of "Contact Information" and click "Add Contact Information".

4. On the page of adding contact information, select the "WeChat" option and enter your own WeChat account.

5. After confirming the correct input, click Save.

What if it is restricted?

If you are restricted when using WeChat, it may be caused by the following reasons:

1. Frequent sending of a large number of messages or friends' circle content triggered the current limiting mechanism of WeChat.

2. Sending the same or similar message to multiple people is regarded as spam and restricted.

3. Being reported or complained by other users, resulting in the account being restricted.

In view of the limited traffic, you can try the following solutions:

1. Reduce the frequency and number of messages sent and avoid triggering the current limiting mechanism.

2. Be careful not to send spam or duplicate content, and keep good usage habits.

3. If the report leads to current restriction, you can contact WeChat customer service to complain.

In addition, in order to avoid being restricted, it is recommended to use WeChat reasonably, abide by relevant regulations, avoid sending illegal, junk or a lot of repeated information, and maintain good usage habits.