Zhongshan Island,formerly also known asMacau Island[1]orXiangshan Island,[a]is ariver islandon the west bank of thePearl River DeltainGuangdong,China.[4][1]This area is separated from the mainland by a narrow waterway, and has a population of about 2.8 million. At the southern tip of the island is thepeninsular partof theMacao Special Administrative Region.The rest of the island (and more than 70% of the population) is part of the cities ofZhongshanandZhuhai.
China considers the island to have been linked to the continent and is no longer an island since the time ofMing dynasty(14-17th century).[5]There are also studies which state the area was a group of islets and shoals by Ming dynasty.[6]