In today's rapidly changing science and technology, the environment has been severely damaged, speed up environmental protection and resource conservation technology research, which is an important support for sustainable development of mankind. On the one hand, we have developed science and technology, brought various social wealth to mankind. On the other hand, we have destroyed human survival and development environment, and brought many difficulties to human social life. Accelerate the development of environmental technology, green technology, is to improve the quality of the environment, the promotion of human welfare must be. New technology research and development should be more emphasis on improving resource utilization and regeneration rate, vigorously develop and promote green technology, play a latecomer advantage, accurate grasp of new technology development.