Top: Children at an English class at a training institute in Wenling, Zhejiang province. Left: Parents help their children apply for English classes at a private educational establishment in Guiyang, capital of Guizhou province. Right: Training institute staff members deliver ads for post-school courses to students in Fuyang, Anhui province. Provided to China Daily, Wu Dongjun / for China Daily, Hei Bai / for China Daily