Graduates of the 99 th Experimental Class: Recalling the five years of middle school, Mr. Zhang's major has never let us down. He "blocked the road and covered it with water" as if everything was under his control for all kinds of tricky and eccentric questions that we improvised after class. "Teacher Zhang does the questions quickly and accurately" has become everyone's knowledge.

In the eyes of us students, he is always happy, always optimistic, always confident, always patient, always encouraging, supporting and warming people's hearts without hesitation.

Teaching characteristics: quick response in class, strong ability to control class, etc.

Achievements and work: In addition to teaching Hua Yao experimental class, I am now a part-time math researcher in Tianjin Middle School; Editorial Board of Middle School Mathematics Magazine. He has been rated as an excellent teacher at school level and district level for many times.

Write a paper "From College Entrance Examination to Competition-Series" and publish it in Journal of Middle School Mathematics. Participate in the preparation of junior and senior high school mathematics quality monitoring, senior high school mathematics general review and other junior and senior high school textbooks.

/kloc-more than 30 students were admitted to Tsinghua and Peking University. More than 80 people won the first prize in Tianjin High School Mathematics Competition; /kloc-more than 0/0 people entered the national mathematics training team. Won the gold medal in the international mathematics competition twice. In 2009, 15 people won the first prize in the high school mathematics competition, among which Tianjin 10 was among the best, and our class accounted for 6. On 20 10, my class 10 walked Tsinghua Peking University.

In 2007, Lu Yuheng, a student he taught, won the first place in the Tianjin college entrance examination.