Photo taken on April 15, 2018 shows the ancient Great Wall in Suizhong County in Huludao, northeast China's Liaoning Province. (Xinhua/Yang Qing)
China's fighter jet J-10C begins combat duty
People of ethnic minorities welcome "San Yue San" festival in south China
Tourism season kick-off ceremony held in SW China's Tibet
Tea fields in C China's Wufeng enter into spring harvest season
Tourists go sightseeing on cantilever bridge in Chongqing, SW China
Water-sprinkling festival held in Yunnan to pray for good fortune
Tourists enjoy azalea flowers in east China
In pics: pear garden in north China's Hebei