Yungang Grottoes is the biggest Grotto in China and it is also called the grotto art house among the four big grottoes in China. It has 45caverns and 5million sculptures representing the art of Buddhist Grotto. I was selected in the list of world heritage in December in 2001. The grottoes started being built in 453AD and most of them were completed before 494AD and continued building from 520AD to 525AD. Bodhisattva in Grottoes is vivid and carved exquisitely. It was inherited from the essence of Qinhan realistic art and opened the romanticism in Suitang. You can appreciate Buddha, painting, arts and history.