Which city in China is built on the slopes of a mountain?

Which city in China is built on the slopes of a mountain?
Which city in China is built on the slopes of a mountain?

Which city in China is built on the slopes of a mountain?
问题翻译：中国哪个城市建在山坡上?
答案：可能是重庆.如果是脑筋急转弯我就不知道了

中国哪座城市是建在山坡上的？