1. First, you need to visit official website, Zhihu and register an account. After completing the registration, log in with your account.

2. Secondly, after logging in, click the avatar in the upper right corner of the page to enter the personal homepage. Here, you can improve your personal information, including your avatar, nickname, personal profile and so on. This will help to improve your credibility on Zhihu.

3. After editing the article, click the "Publish" button in the upper right corner to publish the article to Zhihu. After publishing, your article will appear on your personal homepage and topic pages.