冷链是如何连接的

对于大多数航空公司，乘客主要关心的是顺利通关、严格守时、乘坐舒适等。然而，为了获得制药业的信任，并保障从一个目的地飞往另一个目的地时人们生命的安全，一些航空公司已经采用了更为周全的乘客服务体系。

How the cool chain is connected

To most airlines, customer care refers to a smooth check-in, punctuality and comfort on board. However, in an industry entrusted with the safety of lives as people fly from one destination to another, some airlines have taken a more holistie definition of customer care.