The practice and the theory of the global youth PE have developed with distinct reform features since the new century. It pays more attention to study youth PE from the perspective of life-long sports and sports humanistic sociology，youth PE has shown the tendency of integrated and inclusive development. Therefore，the function of the competitive sports was given into full play，attracting more junior and elementary schools students，especially those who are not interested in sports and cultivating competitive sports reserve talent. Our country shares the same tendency of youth PE development and problems with other countries all over the world. We should refresh our ideas about the value of competitive sports for teenagers and set it as a base school education by drawing experience from other countries. Besides，teenager sports schools can play an exemplary role to integrate today’s Chinese teenager PE with competitive sports that will benefit teenagers’ all-around development.