《水经注·卷二十六》
过夫常有龙出入其中，所以民间又称为龙台城。荆水又往东北流，注入潍水。潍水文往北流，语水注入。
物坠于井，则取之荆水，昔常有龙出入于其中，故世亦谓之龙台城也。荆水又东北流，注于潍。
Dragons often come and go in it, so it is also called Dragon Platform City by the locals. Jing Shui flows northeast and joins Wei Shui. Wei Shui River flows north, and Yu Shui River flows into it.