Enter the mobile phone douban group page, and directly click the search box above. Search for the keywords of the group you want to join, click enter the group column, and then click join at the back.

2. Click I want to join in the pop-up window below. Some groups need to apply. When they join successfully, you can see the successfully joined groups in my group interface. You can only join after the application for advanced new application is approved. Receiving a delegation is a group of people who set up to save money and not waste money.