Definition of "Ao"

To produce leather goods, plants dumped an estimated 8,000 tonnes of waste a day into the Ao River, transforming its once-clear waters into a foul-smelling cesspool.

2004 July 3, Ray Cheung, “Polluted pig-leather capital is cleaned up”, in South China Morning Post‎, archived from the original on 24 November 2023‎

Chiang said her father was born in Lianjiang, and he knew very well that if there was no dike, places like Gui'an and Taoyuan villages would be flooded every year."Just a while ago, when it rained heavily, waterlogging can be seen in many places. At that time, I was looking at the course of the Aojiang River, when I suddenly realized that we were defending our homeland."]

, archived from the original on 2023-04-08‎