three of the four special economic zones are located in which province of china
Special economic zones of China Since 1980, China has established special economic zones in Shenzhen, Zhuhai and Shantou in Guangdong Province and Xiamen in Fujian Province, and designated the entire province of Hainan as a special economic zone. In August 1980, the National People's Congress (NPC) passed "Regulations for The Special Economy Zone of Guangdong Province" and officially designated a portion of Shenzhen as the Shenzhen Special Economy Zone (SSEZ).[citation needed]
Hong Kong Hong Kong (Cantonese: [hœ́ːŋ.kɔ̌ːŋ] ( listen)), officially the Hong Kong Special Administrative Region of the People's Republic of China, is an autonomous territory on the eastern side of the Pearl River estuary in South China. Along with Macau, Guangzhou, Shenzhen, Zhuhai, and several other major cities in Guangdong, the territory forms a core part of the Pearl River Delta metropolitan region, the most populated area in the world. With over 7.4 million Hongkongers of various nationalities[note 1] in a territory of 1,104 square kilometres (426 sq mi), Hong Kong is the fourth-most densely populated region in the world.