Suining Octagonal Pavilion is located on Chuanshan Mountain in the west of Suining City. It's just a common name among the general population. The book is called Wenfeng Pavilion. In the eyes of ordinary people, the octagonal pavilion is both cordial and mysterious; In the eyes of intellectuals, Wenfeng Pavilion is the treasure of the town and the country, occupying Feng Shui, and is the main source of literary movement.
The octagonal pavilion was built in the 47th year of Qing Qianlong (1782). It has become a landmark ancient building in Suining for more than 200 years. It has always had a cordial and sacred color in Suining people's hearts. There are not only many legends around it, but also poems and couplets that Suizhou literati can't finish writing.
Hechuan octagonal pavilion, whose real name is Yangxin Pavilion, is located on the stone snow mountain on the east bank of Jialing River in Hechuan City, Chongqing. According to the records of Hezhou in the Ming and Qing Dynasties, this pavilion was built in the first year of Jiayou in the Northern Song Dynasty (1056), which is the garden of the famous Zhang Zongfan. Mr. Zhou Dunyi (Lianxi), a famous Neo-Confucianist in the Song Dynasty, wrote a book named "Yangxin Pavilion" for him when he co-wrote the whole book with Prince Zhongshe, and wrote a book there, which was later destroyed by soldiers.