Although Guangzhou government has paid a great attention to the protection of the Liuxi River in the past 20 years, but it is a fact that the water quality of Liuxi River in Baiyun Section has been deteriorated. In this article, based on data of water quality, GDP, population and industrial structure about Baiyun district of Guangzhou between 1997 and 2017, the Influential factors for the quality of water environment were analyzed deal with social economy, Regulations construction, the status of corporate c...