economy polity的用法和樣例：
例句
- As the government's new economic policy gains ground , a sound and moderate development of the economy will be ensured.
由于政府制定的新經濟政策越來越為人們所接受，健康適度的經濟發展將得到保證。 - The policies on the cultural economy will be further improved,and the investments in the development of the Olympics-related cultural environment will be increased.
進一步完善文化經濟政策，加大對奧運文化環境建設的投入。
