1.03 In March 2003, the maximum value of trigonometric function was awarded as a high-quality seminar for classroom teaching in senior high schools in Daqing.

2. In March 2003, the lesson "Solving Trajectory Equation" won the first prize in the second middle school math teacher's speech contest in Daqing.

3.5438 June+February 2004 "Mathematical Induction and Its Application Examples" won the first prize of excellent course in the classroom teaching competition of young mathematics teachers in Daqing senior middle school.

4.5438 June+February 2005, Logarithmic Function won the first prize of excellent course in Daqing 2005 High School Math Young Teachers' Classroom Teaching Competition.

In 2008, he participated in the speech contest of Daqing Teachers' Basic Skills Competition on behalf of Daqing Experimental Middle School, and won the first prize in the speech contest (the difference between scores and scores ranked second), which won the honor for Daqing Experimental Middle School!

Won the prize in the national competition for educational and scientific research achievements in primary and secondary schools.

1 Instructional design "Mathematical induction and its application examples" won the second prize in the national competition for educational and scientific research achievements in primary and secondary schools.

2 The teaching design "Inquiry Teaching Case" won the second prize in the national primary and secondary education and scientific research achievement competition.

3. The paper "Several Methods of Creating Mathematics Inquiry Questions in Inquiry Teaching" won the second prize in the National Primary and Secondary Education and Scientific Research Achievement Competition. The articles published in the Internal Journal of the National Inequality Research Association (formerly the China Inequality Group) are:

(1) The proposition and proof of an inequality was published in the second issue of 2007;

(2) Another solution to the seventh problem of inequality challenge was published in the second issue of 2007;

(3) In the second issue of 2007, an answer to the inequality problem was published;

(4) Proof of an Extended Form of Inequality was published in the third issue of 2007;

(5) In the third issue of 2007, two mathematical Olympic test questions were published for further promotion;

(6) The third issue of 2007 was popularized;

(7) The proof and extension of a conjecture was published in the third issue of 2007;

(8) Proof of China's inequality problem under weak conditions () was published in the third issue of 2007;

(9) The proofs and improvements of some algebraic inequalities were published in the 4th issue of 2007;

The interesting inequality chain in (10) triangle was published in the fourth issue of 2007.

(1 1) "Similarity and Extensibility of New Zealand Mathematics Olympic Test Questions" was published in the fourth issue of 2007.

(12) The proofs of several other math contest questions were published in the fourth issue of 2007;

(13) Proving inequality by substituting inflections was published in No.4, 2007 (second author);

The simple proof and generalization of (14) two algebraic inequalities have been published in. 1, 2008;

(15) Further research on two inequalities has been published in. 1, 2008;

(16) A series of simple proofs of several interesting inequalities have been published in 1, 2008;

(17) Further research on two beautiful fractional inequalities was published in the third issue of 2008.

(18) Another proof and further enhancement of a beautiful inequality was published in the third issue of 2008;

(19) The reinforcement of Petrovic inequality was published in the 4th issue of 2008.

(20) "Inequality in China CIQ- 159" was published in issue 1 in 2009.

(2 1) The reinforcement of a classical inequality was published in the second issue of 2009.

(22) "Strengthening a Competition for American College Students" was published in the second issue of 2009.

(23) In the third issue of 2009, a survey of a fill-in-the-blank question in the college entrance examination was published.

(24) Other Solutions to the Two Finals of the College Entrance Examination, No.3, 2009.

(25) "Another Strengthening of Waisenbeck Inequality" was published in issue 1, 20 10.