Mr. Fujino, why did the student union officer target the author several times?

Mr Fujino's student union officials targeted the author several times for the following reasons:

1, "Anonymous letter incident", the Japanese "patriotic youth" represented by the student union officer is arrogant and bullying others, while Mr. Fujino has no national prejudice, is enthusiastic about teaching and cares about students from weak countries.

2. The "movie-watching event", in China, people cheered when the Japanese army shot and killed China people, which had a great influence on Mr. Lu Xun's thought and decided to abandon medicine and join the literature. "Mr. Fujino" is an unforgettable essay written by modern writer Lu Xun when he was studying at Xiamen University in 1926. This article recalls his study abroad experience at Sendai Medical College (now Tohoku University).