Tourists view Buddha statues in Fengxian Temple, the largest cave of Longmen Grottoes, a world cultural heritage site near Luoyang City in central China's Henan Province, April 25, 2015. Longmen Grottoes has more than 2,300 grottoes with 110,000 Buddhist figures and images, over 80 dagobas and 2,800 inscribed tablets, created between the Northern Wei Dynasty (386-557) and Song Dynasty (960-1279). (Xinhua/Wang Song)