If you want to join the Douyin anchor's fan group, you need to follow the anchor in his live broadcast interface and click on the fan light board. You need to spend one Douyin coin to join his fans. You can join the fan group as long as you spend money. You can join the Douyin anchor's fan group by lighting up the fan light board. Normally, there can be some welfare policies distributed in the fan group. I hope my answer can help you.