Foshan (Nanyan Temple) is also called Nanyan Buddha Cave or Nanyan Buddha Cave. Guifeng Second Scenic Area (Nanyan Scenic Area), a national key scenic spot in Yiyang, Jiangxi, is surrounded by red rocks on three sides, and the temples stand with the rocks without tiles and eaves. The cave under the rock is 70 meters wide, 30 meters high and 30 meters deep, which can accommodate more than a thousand people. According to Professor Jin Weinuo from the Central Academy of Fine Arts and Professor Yi from the Institute of World Religions of China Academy of Social Sciences, this grotto is the largest Buddhist grotto excavated in natural caves in China.