Physical fitness is an important part of quality of the population.
身体素质是人口素质的重要内容。
I believe that, alone, can greatly enhance the quality of the population.
我相信,仅此一项,就可以大大提高人口素质。
China's population policy has two objectives: control of population growth and improvement in quality of the population.
控制人口增长数量和提高人口素质,是中国人口政策的两个方面。
应用推荐