这么厉害？ 因为加拿大森林大火，美国取消了部分纽约航班

[billwanhua]

Hundreds of New York-area flights delayed as Canada wildfire smoke cuts visibility

The smoke reduced visibility and caused hundreds of flight delays in the New York City-area and in Philadelphia.

www.cnbc.com

 

[贾和平]

 

[metropolis]