日本重启 787 梦幻客机商业服务Japan's All Nippon Airways has resumed commercial flights of the Boeing 787 Dreamliner
日本全日空航空公司重新启动所有波音 787 梦幻客机的商业飞行
The first flight landed at Tokyo's Haneda airport on Sunday evening, local time, after a short flight from Sapporo in northern Japan
Other airlines have already resumed 787 flights, but ANA is Boeing's biggest Dreamliner customer, with 17 planes
An overheating battery on an ANA flight led 787s being grounded in January
It followed a separate battery-related emergency on a Japan Airlines flight
The planes have since been modified with new battery systems and have been given approval to fly again by the US Federal Aviation Authority
Sunday's Dreamliner flight was the first of five scheduled by ANA in May, before the airline restarts a full commercial s