History of China: c.history Abbreviation: (chis).

Chinese abbreviation: (chin).

English abbreviation: (eng).

Mathematics: abbreviation of mathematics: (Math).

General education: teaching in Chinese, not English!

World history: historical abbreviation: (hist).

Geographical abbreviation: (geog).

Science: short for science: (sci).

Hong Kong (abbreviated as HK), the full name of People's Republic of China (PRC) Special Administrative Region, is the third largest financial center in the world. It is also called "Newland Port" with new york and London, and has the reputation of "Pearl of the Orient", "Food Paradise" and "Shopping Paradise".

Hong Kong is located in South China of China, east of the Pearl River Estuary, along the South China Sea, north of Shenzhen, Guangdong and west of the Pearl River, facing the Macao Special Administrative Region, Zhuhai City and Zhongshan City across the Pearl River Estuary. Hong Kong consists of Hong Kong Island, Kowloon Peninsula and the New Territories. Hongkong has been the territory of China since ancient times. 1On July 6, 1997, People's Republic of China (PRC) resumed the exercise of sovereignty over Hong Kong and the Hong Kong Special Administrative Region was established.

2021may 1 1 day, the results of the seventh national census were announced: as of 0: 00 in 2020, the population of the Hong Kong Special Administrative Region was 7,474,200.