The account number of Chinese teachers and children who are very popular in Tik Tok is "Those who teach Chinese are less than teachers". Teacher Yu Nannan is a 29-year-old teacher at Yangqiao Town Central Primary School in Linquan County. In 214, I went to work, and in 218, I opened the Tik Tok account "Those who teach Chinese are less than teachers" to record my daily life with my children, which exploded in Tik Tok.