Study on speed endurance training methods of 400m young female athletes in Changchun

Through a preliminary understanding of young female athletes' present 400 m running training in Changchun, researchers can find out the gap among the excellent young female athletes in Changchun and put forward some suggestions to improve the young female athletes 400 m running results. By using the method of documentation, questionnaire investigation, observation and experiment method, researchers can have a good understanding and analysis about young female athletes in Changchun 400 m running training. Some Changchun coaches do not pay much attention to 400 m speed endurance training of young female athletes and the results of speed endurance training is not significant. Changchun young female athletes 400 m running training should be in line with the speed as the core, speed endurance as the key and the special strength as the auxiliary. The thesis points out the problems in 400 m running speed endurance training and gives training methods so as to improve the results of 400m young female athletes in Changchun.