As the growth pole of a country or a region, urban areas should always pursue economic efficiency.

城市作为国家和区域经济的增长极，应该以追求效率为目标。

youdao

As the growth pole of a country or a region, urban areas should always pursue economic efficiency.

城市作为国家和区域经济的增长极，应该以追求效率为目标。

youdao