越来越多的航空公司开始关注飞机客舱升级改装市场,特别是在机载娱乐系统、座椅升级“、优选经济舱”等方面火热程度不断升级。航空公司为了给旅客带来更好的乘坐体验,正不断开展各类客舱改装项目,包括商务舱座椅升级、客舱空间优化、经济舱座椅“瘦身”以及更新照明系统和地毯陈设等。尤其关注机载娱乐系统的先进性以及与此相匹配的客舱设计。例如,越来越多的航空公司正在推出“优选经济舱”产品。在客舱产品方面,汉莎航空历来走在世界前列。在推出商务舱35年之后,汉莎航空在2014年柏林国际旅游展开幕之际再次推出全新舱位——优选经济 More and more airlines are beginning to pay attention to the aircraft cabin upgrade market, especially in the airborne entertainment system, seat upgrades “, preferred economy class ” and so on the fiery degree of escalating. In order to provide travelers with a better ride experience, airlines are continually pursuing various types of cabin modifications, including business class seat upgrades, cabin space optimization, economy seats, slimming, as well as updating lighting systems and carpet fittings. . Particular attention is given to the advanced nature of the airborne entertainment system and to the cabin design that matches it. For example, more and more airlines are introducing “Preferred Economy” products. In the cabin products, Lufthansa has always been in the forefront of the world. 35 years after the launch of Business Class, Lufthansa again introduced a new class at the opening of the 2014 Berlin International Travel Fair - the preferred economy