A flag-raising ceremony marking the 20th anniversary of Macao's return to the motherland is held at the Golden Lotus Square in Macao, south China, Dec. 20, 2019. (Xinhua/Li Gang)
Flag-raising ceremony marking 20th anniv. of Macao's return to motherland held in Macao
Source: Xinhua| 2019-12-20 16:03:01|Editor: mingmei