Hengqin (simplified Chinese: 横琴岛; traditional Chinese: 橫琴島, Portuguese: Ilha da Montanha) is an island that lies mostly in Zhuhai, a prefecture-level...

island has a defensive battery and manufacturing facility. Small Hengqin (小橫琴島; 小横琴岛; siu2 waang4 kam4 dou2; Xiǎo Héngqín Dǎo) was a Chinese island adjacent...