Knowledge covers a wide range. Excellent proposition experts and senior teachers from all over the country combine many years of first-line teaching experience and college entrance examination research results, which fully embodies the teaching objectives and requirements, pays attention to examining key knowledge and properly examines the coverage of knowledge; Test both double basics and various abilities. Knowledge distribution is reasonable and all levels are easy to match.

It has good reliability, validity, difficulty and discrimination, and can accurately test the authenticity of students' mastery and application of what they have learned. Really keep pace with the times.

Extended data

The editor-in-chief of Huanggang Cheats, which has been sought after by candidates for many years, is Wang Houxiong, director of the Examination Science Research Center of the Examination Research Institute of Huazhong Normal University. The reporter of Beiqing Daily learned that Wang Houxiong is from Huanggang, Hubei. I used to be a chemistry teacher in Huanggang County No.1 Middle School. He was once rated as a special-grade teacher in Hubei Province and participated in the college entrance examination proposition work many times.

A staff member surnamed Zhao from the editorial department of Xinjiang Youth Publishing House, who published Huanggang Secret Volume, told the reporter of Beiqing Daily on the 6th that Wang Houxiong and his team were mainly responsible for compiling Huanggang Secret Volume, and the publishing house was mainly responsible for proofreading and editing. He has never heard that Huanggang Mijuan is from Huanggang Middle School.

Public trust. Is the com- Huanggang Cheats Volume from Huanggang Middle School? School: No teachers participated in the compilation.

Baidu Encyclopedia-Junior High School Mathematics/Huanggang Secret Volume