Water pollution situation and domestic water ecological restoration method research situation
After investigate water pollution situation at home,analyse investigation and research results,and investigate water ecological restoration technology research for polluted water,puts forward specific measures and methods of water pollution prevention and water ecological restoration in HanDan City.It has main physical method,chemical method,biological-ecological technology method,these methods provides the theory basis for landscape ecological restoration.Especially biological-ecological technology method is an important theoretical basis for the water ecological restoration of city water landscape,is an important method of ecological sustainable development.