Can you fish in the sewer of Anji Sulu, Nanning?

According to Baidu Encyclopedia and Ctrip Raiders, Sulu is an administrative village under the jurisdiction of Anji Street in Xixiangtang District, Nanning, located in the middle of Anji Avenue. There are some rivers and reservoirs near Sulu village, which can be used for fishing, but because of sand mining and pollution, the water quality is not good and there are not many fish. Sewers generally refer to urban drainage systems, and the water quality inside is very poor, which is not suitable for fishing. To sum up, sewer fishing in Anji Sulu, Nanning is neither possible nor necessary. If you want to fish, I suggest you go to some distant places, such as Yongjiang River in the north of Nanning and Dalongtan Reservoir in the south, where the water quality and fish will be better.