Why did Minjiang Island in Fuzhou branch off a tributary called Wulong River on the right after visiting Nantai Island? The one on the left is called Minjiang River?

Because Bailong River is also Minjiang River, but it is close to the city. It is true that people in the city call her Minjiang River. If there are many people, it will be easier to read. These parts also have other names. The west of the old campus of Duff University is called Xihe, and the other section is called Taijiang. As for Wulong Li Jiang, it is far from downtown. At that time, there were not many people who could go there often, so they continued to call it Wulong River.