They are: 1. Congenital current limitation, 2. Low quality current limiting, 1. Congenital flow restriction literally means that there is something wrong with your Tik Tok account setting, which causes Tik Tok not to allocate traffic to you. Then there are several reasons for congenital current limiting. First of all, it is the nickname of Tik Tok account. It is illegal to use an avatar, personalized signature or home page background picture. Personal signature or background picture to leave contact information, such as WeChat, Weibo, QQ; 2. Personal information is complicated to modify. Don't modify your account name and avatar frequently, and try not to modify it more than three times; 3. The account has been logged in and logged out, and different devices have been used to log in the account; The location of household registration changes too quickly in time and space. One minute you are in Beijing, and the next minute you are in Hainan. This is usually operated by simulators or positioning simulators and detected by Tik Tok officials. Therefore, simulators are not recommended or never used. The solution to the congenital current limitation is actually very simple: first, after completing the registration of Tik Tok, you can associate your Weibo and headline account by real-name authentication and binding your mobile phone; Second, we need to ensure that one machine, one card, one number and one Tik Tok account can log in to this device, and a mobile phone number can register a Tik Tok number for normal account interaction (comments, attention and collection); 3. The nickname, avatar, personalized signature or background picture of the account shall be simple and clear, and there shall be no vulgar, abusive, money-related and other illegal words;