在中国东航集团旗下中国东航、东航物流中期联合业绩说明会上，中国东航董事长王志清就燃油成本管控、C919客机机队运营进展、参与浦东机场四期扩建情况等话题与投资者展开互动交流。
中国东航董事长王志清：进一步精细成本管控 积极参与浦东机场四期扩建
其他语言标题
- EnglishWang Zhiqing, Chairman of China Eastern Airlines: Further refine cost control and actively participate in the fourth phase expansion of Pudong Airport.
- 한국어China Eastern Airlines Chairman Wang Zhiqing: Further Refine Cost Control and Actively Participate in the Phase IV Expansion of Pudong Airport