在城市中基础设施的建设速度较快，或者至少比郊区要快，因为“对交通和污染治理的需求十分迫切”。

In cities the infrastructure will likely be built sooner because there's "an incredible need for traffic and pollution management," or at least more than in suburban and rural areas.

youdao

一个治理交通的坚定计划，将有助于告诉公众，他是来真的。

A determined attempt to sort out transport would be a good way to show that he is serious.

youdao

北京的道路交通、空气污染、城市环境正在加紧治理，每天在展示着新的面貌。

Beijing's road traffic, air pollution, urban environment is stepping up efforts to governance, a new display every day in the face.

youdao