I don't know that teacher Zhang doesn't know that Jiang likes him year after year. Jiang Niannian is in adolescence, and he can't help falling in love with Zhang Ping, even studying hard for Zhang Ping, but Zhang Ping doesn't know about it. Zhang Ping mistakenly thought that Jiang was stimulated to get rich every year. He never thought that Jiang would secretly love himself every year. Among the best of us, Teacher Zhang doesn't like Jiang Niannian, but regards her as a student who needs care. Jiang Niannian lacked fatherly love and fell in love with Teacher Zhang, but Zhang Ping finally married Teacher Shen.