What is the development history of ballet art in China?

China's ballet art started in 1950s, and successively established the ballet majors of Beijing Dance School and Shanghai Dance School, and trained a number of outstanding ballerinas. He rehearsed many classical and romantic works, and created large-scale dance dramas "Red Female Soldier" and "White-haired Girl", and medium-sized dance dramas "Ode to Yimeng" and "Thunderstorm", which were well received by domestic and foreign audiences. In recent years, some young Yilei dancers in China have won many awards in major international competitions, which indicates that China's ballet art has reached a higher level.