Although philately is not a scheme to get rich quick, if you try to do so, you must duly consider the economic growth potential and population of a certain country.

尽管集邮不能使你快速致富，但是如果你要尝试集邮，你就必须适当考虑该国的经济增长潜力和人口的多少。

youdao

Although philately is not a scheme to get rich quick, if you try to do so, you must duly consider the economic growth potential and population of a certain country.

尽管集邮不能使你快速致富，但是如果你要尝试集邮，你就必须适当考虑该国的经济增长潜力和人口的多少。

youdao