航空包舱业务是探索降低航空运费的全新邮件运输方式。通过考察航空公司的地面服务、航班时限、舱位重量,并对承包价格、出口邮件的时限、邮件重量、货运市场情况进行测算,确定承包航班和舱位。承包的舱位首先用于保证拉运邮件,剩余舱位用于发展物流业务。2002年9月,北京国际邮 The airline cabin business is a new way of mail shipping that explores air freight reductions. By examining the airlines ground services, flight schedules, cabin weight, and the contractor price, export mail time, mail weight, freight market situation estimates, to determine the contracted flights and accommodation. The contracted space was first used to secure the shipment of mail and the remaining space was used to develop the logistics business. September 2002, Beijing International Post