Introduction to Xiangxi: Xiangxi, also known as Zhaojun River, is located on the north bank of the Yangtze River at the mouth of Xiling Gorge, 572 kilometers away from the urban area of Chongqing. According to legend, Baoping Village in the upper reaches of Xiangxi River is the birthplace of Wang Qiang (Wang Zhaojun), the concubine of Emperor Yuan of the Han Dynasty. Du Fu's poem goes: "Thousands of mountains and valleys go to Jingmen, and there is a village for Mingfei." Xiangxi is a meandering stream. It originates from the Shennongjia Mountains. It passes through limestone cracks and is filtered and sedimented through caves. "The water is as dark as black and clear enough to be squeezed." It flows from north to south into the Yangtze River. The intersection is clear and turbid, making it interesting. .