Rare earth brings continuous development to the global economy and scientific research. It has been widely applied to mobile telephone,laser,aviation and so on hundreds of technology industries. At the same time, ti should be reduce the negative impact on the environment in the rare earth mining and manufacturing period. Products from the use of raw materials, the development of technology, the control of the production and the recycle or discharge of wastes, DAYOU R-E based on consideration of saving energy and protecting environment.We have set up a Environment Committee. By defining and deploing company's quality policy, promoting and supervising affiliated departments to enforce and strengthen the enviromental management measure, we can carry out the transition from quality control to environmental management. In this way, we can build and improve our Green production system for Rare earth products.