China Eastern Airlines Corporation Limited is an air carrier. The Company and its subsidiaries are engaged in the operation of civil aviation, including the provision of passenger, cargo, mail delivery, tour operations and other extended transportation services. The Company operates through the airline transportation operations segment. The Company's other services cargo handling, air catering and other miscellaneous services. The Company operates a fleet of over 550 aircraft, including 530 passenger aircraft, most with a seating capacity of over 100 seats, nine freighters and 20 business aircraft held under trust. The Company serves a route network that covers approximately 1,060 domestic and foreign destinations in over 180 countries through SkyTeam, an international airlines alliance. The Company operates primarily from its core hub in Shanghai and regional hubs in Kunming and Xi'an. The Company operates approximately 20 flight routes between mainland China and Hong Kong.