Shenzhen. According to Sohu News, the nine-year compulsory education in Shenzhen, Guangdong Province is the best, followed by Guangzhou and Foshan. Guangdong generally refers to Guangdong province. Guangdong Province, referred to as "Guangdong" for short, is the provincial administrative region of People's Republic of China (PRC) (China). Because the East generally believes in ancient place names, it was named "Guangdong". Located in the south of Nanling and along the coast of the South China Sea, it borders Hong Kong, Macao, Guangxi, Hunan, Jiangxi and Fujian, and faces Hainan Province across the sea, with a total land area of 6,543,800+079,800 square kilometers.