Highlights: Baizi Bridge is located on the Jianjiang River in the city. In the fifty-first year of Emperor Qianlong's reign in the Qing Dynasty (1786 AD), Tang Wensheng, a sage of the Buyi Nationality in Shuizhuyuan on the outskirts of Duyun City, devoted all his family property to the building, and it was built in the fifty-sixth year of Qianlong's reign (1791 AD). The stone bridge has seven holes, 140 meters long, 8 meters wide and 11.5 meters high. A corridor is built on the bridge, and the towering green pavilion is built at both ends.