On March 21, China Eastern Airlines Corporation Limited(600115) announced that on March 21, a Boeing 737 of China Eastern Airlines Yunnan Co., Ltd., a subsidiary of the company, lost contact over Wuzhou, Guangxi while carrying out the Kunming Guangzhou flight. At present, the plane crash has been confirmed. There are 132 people on board, including 123 passengers and 9 crew members. After the plane crash, the company attached great importance to it, immediately started the emergency mechanism and sent a working group to the scene. The cause of the plane crash is still under investigation, and the company will actively cooperate with relevant investigations. The company expresses its deep condolences to the passengers and crew killed in the plane crash!