The Yungang Grottoes are located on the southern slope of Mt. Wuzhou to the west of the city of Datong in --- RECORDSEPARATOR --- Shanxi Province. The project got underway around 460. Hewn out of the cliffside in a honeycomb pattern, they --- RECORDSEPARATOR --- stretch for 1,300 meters from south to north and contain 53 grottoes and 51,000 Buddhist statues. It is one of the --- RECORDSEPARATOR --- oldest and largest grottoes in China.