Add local time system and red eye flight, which will affect the ticket sell.
Fixed the problem that the flight number cannot be returned after the schedule flight is cleared in schedule page.
Fixed several game crash bug in schedule page.
Fixed the problem after the aircraft flight plan is cleared, the status does not change back to idle.
Improved flight time table.
Improved on-board service configuration interface.
Improved random number system.
Fixed several problems that can cause the game to crash, and now the game is more stable.
增加本地时间系统，以及红眼航班，红眼航班会对上座率产生影响
处理飞行计划页中航班清除后，航班号无法退回的问题
处理对已激活航班计划点编辑按钮后引发的游戏跳出问题
处理飞机飞行计划清除后，飞机服务状态没有变回闲置的问题
改进航班时刻表
改进机上服务配置界面
改进随机数系统
处理数个会引发游戏崩溃的致命BUG