Under the new historical condition, administrative reform should be carried out under the guideline of advanced idea and should keep pace with the time.

It is urgent to extend the knowledge of the evolutionary biology and spread new evolutionary thinking in the universities of our country.

This paper described typical design of line and traditional propulsion systems for contemporary medium size and large ropax ferry,and new propulsion concepts and solution.

Comparison of Place kick Attack in 16th and 17th World Cup Soccer Tournaments;

The development of modern basketball attacking tactics;

The organization format of attack tactics in shuttlecock;