Congenital deficiency, bad living habits or being stimulated by character, the intense from the fast speed of life and work, environmental pollution and atrocious weather can cause sub-health problem.
亚健康状态产生的原因，是由于自身存在先天不足，有不良生活习惯，性格刺激等，有工作和生活节奏紧张，环境污染，气候恶劣等。
Sub-health is not easy for people to perceive, it is potential, the cause of it owes to the pressure and the unhealthy life style that people face.
亚健康不易为人们所察觉，它是潜在的，亚健康的起因是人们面临的压力和不健康的生活方式。
Therefore we should analyze the cause of the youths sub-health, seek the countermeasures for PE and prescription for health through PE, which will be of significance to prevent and cure sub-health.
分析在校青少年亚健康产生原因，积极寻找体育对策和体育健康处方，对防范和矫治亚健康具有十分重要的意义。
With the rapid development of China's urbanization there are a series of inevitable urgent practical problems to be solved, which cause a sub-health status of China's urbanization.
在快速城市化进程中不可避免地出现了一系列亟待解决的现实问题，这使得中国的城市化整体处在亚健康状态。
Fatigue was the primary cause of sub-health.
疲劳是导致亚健康的主要原因。
Fatigue was the primary cause of sub-health.
疲劳是导致亚健康的主要原因。
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