Study On Water Ecology Security Planning In Shen Zhen

Paper introduced and researched on theory of water environment security, and using the example of Shen Zhen, in this way, providing some constructive opinion to government for ecological city building and protecting environment. The following is main content.Water ecology security system research is composed of regional function division of water environment, quality evaluation of function division, developing direction and controlling contamination. Paper summarize the research of water-environment security system, and analyze some problem of water-environment security of Shen Zhen by using index analysis. As a result, water-environment can't support the sustainable development of Shen Zhen, and the government must enhance the supervising. The paper applied ecological planning and security methods to evaluation the water environment regional division, and forecast the contamination index to be control, which can be using as a basis in managing environment.Also, this paper may be have a important meaning in a large scale water environment planning, advance research of water environment controlling and so on. At last, it may be a reference of environment management in a way.