After teaching the Chinese character “笔”（bǐ）, its meaning and ways of writing, the teaching video bridges over to introducing the great literature figure “Lu Xun”, one of the most prominent celebrities from Zhejiang. Reviewing the homophonic phenomenon, the teaching video focused on the characters “比”（bǐ）, meanwhile introducing well-known cultural relics in Zhejiang, thereby deepening understanding of Chinese culture and history.