Is Miss Li's math thinking class an Olympiad?
Yes Teacher Li 1985 graduated from a rural boy with a master's degree, and the college entrance examination mathematics 145. So far, she has seven years of thinking and teaching experience in Olympic Mathematics. She regularly updates the short video of solving problems on Tik Tok APP, and broadcasts primary school mathematics and Olympiad every night, hoping to "let ordinary children learn high-quality mathematical thinking" through the app at everyone's fingertips.