Open Tik Tok app, click me, click the button in the upper right corner, click Settings, and you can see fans in the account interoperability column. Click fans to enter the fan +app binding page, select different apps, and click Open app below to bind the accounts in the corresponding apps, so as to show more fans and better manage the content. It should be noted that you need to have an account on other platforms, such as Watermelon Video, in order to exchange your Tik Tok account for fans.