Crowds gather on the National Mall to watch the video presentation projected on the Washington Monument commemorating the 50th anniversary of the Apollo 11 moon landing, in Washington D.C., the United States, on July 20, 2019. (Xinhua/Ting Shen)
Summer scenery at Maoshan village in Huairou District of Beijing
Two giant pandas give birth to two pairs of twins at zoo in Chongqing
Scenery along highway linking Lhasa with Nyingchi in southwest China's Tibet
Palace Museum launches digital products to transform cultural heritages into digital resources
