And we're very much learning from each other because for the first time, the last few decades, cities belong in powerful urban networks so we're kind of talking with each other and learning from each other.

我们正在互相学习， 因为在过去的几十年里，城市第一次属于强大的城市网络， 所以我们在某种程度上互相交谈， 互相学习。