Li Dudu is one of the top ten male skincare bloggers in Tik Tok. He is a good beauty blogger with thoughtful sales service.

Tik Tok suggested that the video should have bright spots. The video is only 15 second. In this short 15 second, there is no bright spot and no turning point. People will not have any interaction with you, and there is a shielding function. Once the user blocks you, this is a very serious matter, because you will not recommend your short video to users in the future.