With combination of disperse information resources and introduction of the feedback mechanism,the new model improv.

This paper expounds the significance of enterprise s information resources sharing, and in the light of the problems existing in enterprise s information resources sharing, advances some concrete tactics for enterprise s information resources sharing.

The author argues that developing and utilizing the learners emotional resources is the key to shift teacher-centered teaching activities to student-centered ones,and thus we can optimize English classroom teaching.

On the theory of sustainable development resources and environment of that the thought of "Heaven and Man Combine into One;

Resources and environment of ocean and its sustainable utilization in China.;

Initial study on status and protecting methods of resources and environment in Guangzhou Sea;