This paper presents the competition situations based on the playing results of the 3 time\'s international virtual steelmaking challenges,and analyzes key points and difficulties on the simulations of EAF steelmaking,secondary steelmaking and continuous casting in details.

The paper gives a brief introduction of the virtual steelmaking challenges launched by steeluniversity.

Based on the request that in order to construct harmonious society, person cultivating must run through humane concern all the way,this paper discusses life meaning of physical education under the humanism values, expatiates course of Physical Education, which is mental smelting for enhancing life quality, experience for enhancing life values and finally coming to realize freedom mental.

This paper gives a brief account on Indian ancient and modern martial arts forms covering different aspects, such as archaeological finds, military use and use within the palace, ancient education, folk customs, folk customs, armed and unarmed combat, popular skills, yoga and spiritual training, and so on.