Macau - Wikipedia
Macau or Macao (English: / m ə ˈ k aʊ / (); Portuguese: ; Chinese: ; Cantonese: ), officially the Macao Special Administrative Region of the People's Republic of China (MSAR), is a city and special administrative region of China in the western Pearl River Delta by the South China Sea.With a population of about 680,000 and an area of 32.9 km 2 (12.7 sq mi), it is the most …