城市建设水平如何，从火车站就能很大程度的体现出来。国内的建设考虑的细节真的太少了，比如合肥南站从落客平台到室内要过两道没斜坡的坎儿，轮椅和带大件行李很难通过，安检台高于地面但是没有斜坡只能把行李提来提去，履带距离设立的非常短……
U.S. Federal Aviation Administration (FAA) is banning some MacBook Pros from traveling on commercial flights. The ban is specific to the 15-inch MacBook Pro’s with the Battery Recall