“运动应激与适应理论”指出:人体在生命活动过程中,机体神经内分泌系统能精确调节,使身体内环境处于相对的稳定状态,简称内稳态。当身体受到各种强烈刺激时,内稳态会受到冲击而发生波动,机体通过调节力求重新达到新的内稳态,从而提高对强烈刺激的适应。 “Exercise stress and adaptation theory ” pointed out: the body in the process of life activity, the body’s neuroendocrine system can be precisely adjusted so that the body’s internal environment in a relatively stable state, referred to as the homeostasis. When the body is subject to a variety of strong stimuli, the homeostasis will be subject to shock and fluctuations, the body through regulation and strive to re-reach a new homeostasis, thereby enhancing the strong stimulation of the adaptation.