From analyzing the present national and international situations,expounds the importance of security work and the momentous significance of correctly conducting the relationship between the local economy development and security work on the local economy development.

With the deep development of teaching and scientific research,the items concerning security in colleges and universities are gradually increased,thus the significance of security work gradually catches our eyes.

This paper introduces the information flow link of president s office work in our information age,and discusses the significance of making the security work well done in the information flow link.

The new situation of the secrecy work in international exchange and cooperation of Universities are analyzed,the link including the hidden danger and channel of stealing a secret are introduced.

According to the specific conditions of heavy oil thermal recovery in Xinjiang Oilfield, and in view of environment protection, the huge influence of toxic gas like H2S on environment protection is studied.

Rural environment protection is important for the national environment protection.

This paper makes simple exploration into the contents and existing problems of sci-tech security work and the assumption of strengthening sci-tech security work after WTO entry.