Conclusion There are different characters of sleep disorders between mental and manual Labour professional population.
结论脑力、体力劳动职业人群睡眠障碍各具不同特点。
The sports population of women in the different family construction did not attain 30%.
各家庭结构中妇女的体育人口平均不足3成；
The sports population of women in the different family construction did not attain 30%.
各家庭结构中妇女的体育人口平均不足3成；
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