CDNL HERE ARE SOME LINKS OF WATER POLLUTION PROBLEM IN CHINA $$ http://www.businessinsider.com/photos-of-chinas-polluted-water-2016-3 http://www.ibtimes.co.uk/dead-pigs-rivers-blood-shocking-photos-water-pollution-china-1459222 http://www.ecouterre.com/chinese-textile-polluters-regularly-violate-environmental-regulations-says-report/water-pollution-china-3/ https://www.e-education.psu.edu/earth103/node/905