Douyin is a 15-second music short video community under Toutiao. There are two main ways to join Douyin. The first way is to download the Douyin APP. From time to time, there will be Douyin ads. Click the ad label to enter the ad page and contact them. The second way is to find the corresponding contact information on the Douyin PC official website and the Contact Us page. Douyin has a high market recognition, so the threshold for joining the agency is not low. It requires an initial investment of 100-150w, and a deposit is required. Most importantly, there are requirements for the amount of assessment and compliance. Specifically, you need to connect with the corresponding market specialists to understand the necessary policy support information.