Wang Haifeng is an authoritative tutor of mathematics in Shaanxi college entrance examination, with 14 years teaching experience and tutoring thousands of students. By summarizing the types of questions, the model system of basic questions is established, and the internal relationship between knowledge points is found to improve students' ability to analyze and solve problems. The classroom is humorous and has a compact and clear rhythm, which is highly sought after by students.

Shaanxi Meng Yunfei Education Technology Co., Ltd. was established on February 22nd, 2065438+2007+65438, which is a new Internet+education company founded by IT professionals and education professional teams. Focus on extracurricular tutoring of mathematics and physics in junior and senior high schools.