Photo taken with a mobile phone shows summer scenery in the Palace Museum in Beijing, capital of China, July 22, 2019. (Photo: Xinhua)
Photo taken with a mobile phone shows summer scenery in the Palace Museum in Beijing, capital of China, July 22, 2019. (Photo: Xinhua)
Photo taken with a mobile phone shows summer scenery in the Palace Museum in Beijing, capital of China, July 22, 2019. (Photo: Xinhua)
Photo taken with a mobile phone shows a girl visiting the Palace Museum in Beijing, capital of China, July 22, 2019. (Photo: Xinhua)