The urban water-saving work in Shandong Province was reviewed,problems existing in the urban water-saving were analyzed, and some proposals on enhancing urban water-saving work were put forward.

The countermeasures and suggestions about urban water saving of Shanxi province;

The paper explains the connotive meaning and significance of water conservation ,analyses the implication of water conservative measures at home and abroad and proposes suggestions on national urban water conservation.

The basic knowledge and whole situation of water resources in China is introduced, the major problems existing in urban water conservation are analyzed, and the urgency and necessity of saving water in urban area from the aspect of constructing an economical society is discussed.

The correlative problems researching of the water resources developing and utilization and the water-saving city building of Urumuqi;

By analysis of characters of water resources in Dunhuang , this paper discussed the development and utilization ofwater resources , took preliminary studiy on building the water-saving city of Dunhuang, at last ,it proposed the corresponding measures.

In order to relieve the present situation of water resources serious shortage in cities of China, a slogan on developing water-saving city is put forward.