Fight courageously for 60 years to come into the very front of the world on the performance level and supply capability of products of machine tool industry in our country

The writers discuss the problems arisen in site selection of large aluminum electrolytic plant according to their years'experiences and point out that among many factors,the most important ones which may impact the site selection are electric power supply,transportation system,external services and environment.

According to the current situation of reclaimed water reuse in Shenyang,this paper analyzed the supply capacity and the market requirement of reclaimed water in Shenyang,and expected the same indexes in 2010.

Study on forecast of future coal supply capability in China;

According to the serious status of china's iron ore resource,measures are recommended to stabilize and enlarge home-produced iron ore supply capability and to establish ensured and reliable iron ore supply system in foreign countries.

The supply capability in coal development is a comprehensive index of coal capital construction and prodtlction, the capacity of supply and marketing and transportation.

Ensure safe and stable operation of power network to guarantee power supply for 5 provinces and regions in Soutern China;

Exploration of power supply emergency conterplan formulating in the period of equilibrium between power demand and supply;

Analysis of reasons for power supply shortage;