The opening conditions of WeChat live video selling tea are a business license for tea business scope, a food business license and a food inspection certificate for tea.

The opening steps of WeChat live video are as follows:

1. Enter the mobile phone WeChat and click "Live nearby" on the WeChat discovery page.

2. On the mobile phone WeChat live page, click "Play" in the upper right corner.

3. In the pop-up content, click "Start Live Broadcast" again.

4. Enter the WeChat live page and click "Start".

5. After selecting the classification of live broadcast, click "Start Live Broadcast".