Introduction to the Wensheng Ancient Post Road: The Wensheng Street Ancient Post Road is located beside the Yaxi River, with a total length of more than 700 meters. It is the "Kainan (now Jingdong County) Ancient Post Road" on the "Ancient Silk Road" An important stop in the city. This place was once called "Horse Food Shop" and later renamed "Wengong Town". In the 21st year of the Republic of China (1932), "Wengong Town" was renamed "Wensheng Street" again, and the name "Wensheng Street" has continued to this day. In the Tang Dynasty, from Wensheng Street to Micheng, it could reach Kunming, Sichuan, and Chang'an, the capital, in the distance; it was connected to the neighboring counties of Weishan, Nanjian, Jingdong, Simao, Xiaguan, Dali, and Baoshan in the south.