In Xiehe's Longzhou, there is a great river known as Longjiang.
The Longjiang River stretches for twenty thousand miles, extending from the east to the west, passing by Chengzhou, Chuanyuan, Da Lin, Longzhou, Yancang, Heqing, Nanji, and Shu Tai - eight regions in total. It runs through hundreds of large cities, making it one of the most important trade routes on the Xiehe continent.
Longjiang has over a hundred tributaries, with the five longest being known as the Small Longjiang, which include Lingjiang, Han River, Huaijjiang, Yongjiang, and Liaojjiang.
Lingjiang, a branch of Longjiang, originates from the northwest and flows to the southeast, its three-thousand-mile course covers over a hundred large and small cities in Longzhou.
Xiling City is built along the river, with the mile-wide Lingjiang River splitting the city into two areas: South Xiling River and North Xiling River.
