What Beijing, Shanghai, and Chengdu have achieved has not yet happened in China's smaller cities.

然而在北京、上海、成都所实现的成就并没有出现在中国的小型城市中。

youdao

What Beijing, Shanghai, and Chengdu have achieved has not yet happened in China's smaller cities.

然而在北京、上海、成都所实现的成就并没有出现在中国的小型城市中。

youdao