Taking the large and medium-sized enterprises as the cases, this paper researches on the present situation of sci-tech input ability, sci-tech activity ability and sci-tech output ability of Chinese steel industry, analyzes on their position in manufacturing industry, and pus forward some new ideas of reforming Chinese traditional industry by using sci-tech.

The background and significance of developing science and technology activity of extra curriculum were expounded in this paper.

In this thesis,the author interprets that has important effect on quality education for students taking part in science and technology activity (SSTA)in colleges and plays emphases on four factors (leading,organizing,managing and investing ) to promote SSTA.

The student s participation in scientific activities in the course of his studies is an organic part in thc cultivation of his scientific mind and creativity.

This paper illustrates all the problems and countermeasures in the campaign so as to have more scientific activities at college.

This article analyzes the significance of science and technology activities, discusses how library is combined with science and technology activities, and how library should play an important role.

This paper briefly expounds the conception of the sci-tech activity, puts forward the design principles of the statistical index system, and introduces in detail how to use the index system to make the evaluation and analysis on the sci-tech activities, including the main indexes and measuring methods of the evaluation and analysis.