Shutangshan, located 50 miles north of Changsha, Hunan, is located in Shutangshan Village, Tongguan Street, Wangcheng District, Ma Qing. Shutang Temple is built on the hill. Ou Yangxun, a great calligrapher in the Tang Dynasty, and his son Ouyang Tong studied here. The bookstore was the former site of Ouyang's bookstore.

Ou Yangxun (557-64 1) was born in Linxiang County, Tanzhou (now Changsha City, Hunan Province). Tang dynasty minister and calligrapher. Son of Ouyang Yao.

Ou Yangxun is proficient in calligraphy, and he is also called "Four Masters of Tang Dynasty" with Yu Shinan, Chu Suiliang and Xue Qi. Because his son Ouyang Tong is good at calligraphy, the father and son are called "Big Europe".

Calligraphy is in danger in Pingzhong, nicknamed "European style". Masterpieces: Regular script includes Jiuchenggong Liquan Ming, Huangfu Birthday Monument and Huadu Temple Monument, and running script includes Zhong Ni Mengdian Leather Sticker and running script with thousands of characters.

He has his own unique views on calligraphy, including eight methods of calligraphy works, teaching strategies and thirty-six methods of brushwork. Huadu Temple Buddhist Pagoda Inscription, Yugonggong Wenyanbo Inscription and Huangfushengchen Inscription are called "the first regular script in the Tang Dynasty".

Shutang Mountain is surrounded by mountains, with overlapping peaks and towering trees and excellent ecological environment, which is in harmony with historical and cultural relics. Historical sites are scattered in the beautiful mountains and forests of Zhong Ling. High and low, hidden and exposed, virtual and real complement each other, giving people excellent cultural aesthetic enjoyment and leisure experience.