Comparing the DeFu Technology building project with the national building energy saving standard , emphasize three points about preserve heat of the wall , the hot-water system of solar energy and the reprocess of water .

Optimum programming in utilization of water resources;

Relations retween exploitation-utilization of water resources and oasis evolution and ecological balance in tarim Basin;

Based on comparison of the utilization of water resources before and after the model was used for optimization,the optimal scales for achieving rational allocation of industrial water resources were determined.

Evaluation of water quality and water resources utilization of detension basin in Wanghuapao;

This paper introduces the essential situations of sewage disposal, seawater desalination and sewage reclamation and utilization and a suggestion on water resources utilization in Shenzhen City is put forward combining with the practical situation of Shenzhen City.

Guilin water resource utilization and problems;

Because irrigating in Qira oasis is mainly in spring, water resource utilization on agriculture faced many problems.

The actuality and trend of water resource are reviewed,the characteristic of water cycle and water resource utilization in arid region of Northwest China are analyzed.