1. Inquired by Hengyang Education Bureau, Liu Zhongsheng, a teacher from Hengyang No.3 Middle School, has a deep understanding of the contents of the college entrance examination and has his own original college entrance examination template system. He has given lectures on the contents of the college entrance examination on mainstream video websites such as iQiyi, Youku and Bibi.

2. Teacher Liu Zhongsheng is good at using humorous language to arouse students' enthusiasm and enliven the classroom atmosphere.

3. Teacher Liu Zhongsheng's teaching logic is clear and knowledgeable. Teacher Liu Zhongsheng has different teaching methods for different students, so that students of different levels can gain different degrees of gains in the classroom.