Swans fly over a lake in Rongcheng, east China's Shandong Province, Nov. 4, 2018. (Xinhua/Wang Fudong)
Ground military equipments displayed during Airshow China in Zhuhai
Airshow China opens in south China's Zhuhai
Highlights of first CIIE in Shanghai
Full-size model of core module of China's space station Tianhe makes debut at Airshow China
Golden ginkgo leaves seen in east China's Shandong
Research vessel returns to Qingdao from 31-day scientific expedition to West Pacific
Scenery of the Qinling Mountains in NW China's Shaanxi
People enjoy chrysanthemum flowers across China