What are night schools and who's teaching?

For years, cities across China have invested in cultivating "night-time economies," including restaurants, retail, and entertainment. Now, a new dimension has emerged: education after dark. Evening classes are becoming an integral part of urban infrastructure, offering a diverse range of fun, hands-on courses including makeup artistry, magic tricks, and wardrobe organization. On the show: Niu Honglin, Steve & Yushan