Analysis of the factors related to interlanguage fossilization in English writing practice;

The internal and external causes for interlanguage fossilization and the corresponding measures of d efossilization;

Interlanguage Fossilization and Teaching for English Majors;

Study on the Control Countermeasure to Sulfur Dioxide Discharged from Petrochemical Power Station;

Applications and Studies of Membrane Separation Technology to the Petrochemical Industry;

Analysis on the Water Network of Petrochemical Industry;

Some thoughts about continual reformation of China petroleum and petrochemical industry and about the antimonopoly laws and regulations;

Prospective development of petroleum and petrochemical industry in Middle East;

The article analyzes changes occurring in China's petrochemical market'supply & demand,production technology and competitive environment during the Eleventh Five-Year Plan as well as opportunities and challenges facing China's petrochemical industry.

Analyzed existing problems, shortcomings and reasons to cause them in performance evaluation systems in domestic petroleum/petrochemical enterprise.

This article introduces general characters and development trend of multidivisional structure, and through typical examples, analyzes and summarizes the practice experiences of foreign major petrochemical companies.

Management countermeasure of human sources in petroleum and petrochemistry enterprise;

The article summarizes the operation situation of industries relevant to petroleum & petrochemical such as automobile, communications & transportation and agriculture during the Tenth Five-Year Plan as well as their develop-merit characteristics in 2005.

We are analyzing the exterior environment of the petroleum & petrochemical construction enterprises, the present conditions of the project management and the requirements of the multi-project management ,putting forward establish the project-oriented organization structure for the multi-project management model.