On August 15, Zhang Wenjia, a language teacher born in the 1990s at Quejia Primary School in Quejia Town, Gaoping District, Nanchong City, Sichuan Province, made a home visit despite the high temperature.

During the 9 years of teaching, Zhang Wenjia used the winter and summer vacations to visit students' families non-stop, and wrote a "home visit diary" of more than 200,000 words, practicing his original intention of teaching and educating people with simple words.

(Wang Jue Yang Bo produced by He Xi)

Responsible editor: [Lu Yan]