The paper evaluates technical efficiency of thermal power industry in 30 provinces of China in 2004 with DEA three-stage model by excluding the effects of environmental variables and statistical noise.

SO2 emission trading of thermal power industry will possibly commence since the "twelfth five-year" plan period.

Mastery of NOx emission situation is the key to control NOx pollution of thermal power industry, but because of limitation of basic condition, the range of environment calculation doesn’t contain NOx emitting amount and official amount isn’t be promulgated.

Quality control of heat treatment workpieces in thermal power construction industry;

The influencing factors of electric power industry fire and explosion are expounded.

Pointing to some irrational activities in assets appraisal of thermal power enterprises in China and combining with practice in assets appraisal form more than 10 years, the authors put forward to enhance the preparation of the early stage for the power assets appraisal to scientifically determine the economic life limit of power equipment.

Way out and development of the electroplating industry in China in crisis situations

This text briefly introduced the origin of main pollutants in electroplating industry and its harm to entironment and human beings.

This text contrasted and analysed the pollutants discharge limited level of electroplating industry home and abroad,illuminated the pollutants control index and the discharge limits confirming basis of"The discharge standard for pollutants from electroplating industry(idea solicitting draft)".