Bi Ye is a junior high school math teacher, helping with homework. Graduated from Beihang University, he is the pioneer of mathematics curriculum in junior and senior high schools in homework help, and the teaching principal of Chengdu Branch in homework help. Bi Ye, a math teacher, has more than 13000 fans on "Homework Help" and has received more than 8000 comments.

Homework help is a mobile learning platform for primary and secondary school students all over the country! Including 90% of the country's primary school, junior high school and senior high school textbooks, more than 3 million seniors answered online, killing homework problems in all disciplines!

Homework help's idea of building products is "slow work and fine work". In order to ensure the quality of education, homework help is the only online education platform in K 12 domestic online education field. At present, the number of question banks in homework help exceeds1.600 million.