Students learn about flag semaphore during a science class at Jiayuguan school in Qingdao, east China's Shandong Province, April 22, 2019. Teachers and students here reviewed the history of the People's Liberation Army (PLA) Navy and learned the knowledge about vessels and oceans upon PLA Navy's 70th founding anniversary. (Xinhua/Li Ziheng)
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Award-winning photos show poverty reduction achievements in NE China's Jilin province
People dance to greet advent of New Year in Ameiqituo Town, Guizhou
Fire brigade in Shanghai holds group wedding
Tourists enjoy ice sculptures in Datan Town, north China
Sunset scenery of Dayan Pagoda in Xi'an
Tourists have fun at scenic spot in Nanlong Town, NW China
Harbin attracts tourists by making best use of ice in winter
In pics: FIS Alpine Ski Women's World Cup Slalom
Black-necked cranes rest at reservoir in Lhunzhub County, Lhasa
China's FAST telescope will be available to foreign scientists in April
