机上乘客表示，事故发生时，"飞机在剧烈颠簸"。 达美航空在事后的一份声明中证实，该客机的襟翼存在问题，涉事客机已停止运营并开始维护工作。 本次事故中破损的襟翼属于机翼边缘的可动装置，可向下偏转或前后滑动，调整升力。襟翼受损将影响 飞行员对飞机的操控，极端情况下可导致严重事故。 （文章来源：央视新闻） 当地时间8月19日，美国达美航空公司一架波音737客机的左侧襟翼在空中发生断裂，部分脱落。该客机 航班号为1893，当时正在从美国奥兰多国际机场飞往奥斯汀—伯格斯特龙国际机场。 尽管发生事故，但该客机最后安全降落在此前的目的地奥斯汀—伯格斯特龙国际机场。 据美国有线电视新闻网报道，事发时客机共载有62名乘客及6名机组人员，有机上乘客注意到飞机机翼 后缘有部分装置掉落。 ...

美国达美航空一架波音737客机20日在飞行途中被发现左翼部件脱离机翼。 据美媒报道，这架飞机是从奥兰多起飞，机上有62名乘客和6名机组人员。乘客们说，他们在飞行 过程中注意到机翼上有部件脱离机翼。飞机最终在原定目的地得克萨斯州奥斯汀安全降落，目前没有人 员伤亡报告。 达美航空在一份声明中向乘客道歉，证实这架飞机的襟翼出现问题，并表示该飞机已停止服务并进 行维修。 美国联邦航空局正在对此进行调查。（记者：王玉珏） ...

Core Points - A Delta Airlines Boeing 737 experienced partial wing detachment during flight, causing alarm among passengers [1][2] - The flight, Delta Airlines Flight 1893, was en route from Orlando International Airport to Austin-Bergstrom International Airport when the incident occurred [2] - Passengers reported severe turbulence and were informed by others that part of the wing was damaged, leading to fears of a potential crash [2] - Delta Airlines confirmed that a portion of the left wing flap was missing upon landing, and the aircraft has been grounded for inspection [2] - There were 62 passengers and 6 crew members on board, with no injuries reported; the FAA is investigating the incident [2]

Core Viewpoint - Lishui Airport officially commenced operations on July 18, 2025, enhancing regional connectivity and supporting local economic development [1][2]. Group 1: Airport Infrastructure - Lishui Airport is located 15 kilometers from Lishui city center, covering an area of 3,430 acres, featuring a runway of 2,800 meters in length and 45 meters in width [1]. - The airport includes a terminal building of 12,000 square meters and 8 parking positions, capable of accommodating mainstream aircraft such as Boeing 737, Airbus A320, and domestically produced C919 [1]. - The airport is designed to handle an annual passenger throughput of 1 million and a cargo throughput of 4,000 tons [1]. Group 2: Construction Milestones - The construction of the terminal area began on December 21, 2022, marking the start of the airport's development [2]. - The terminal area passed completion inspection on March 18, 2025, indicating significant progress in the airport's construction [2]. - On June 13, 2025, Lishui Airport received the Transport Airport Use License from the Civil Aviation Administration of China, confirming its readiness for operation [2]. Group 3: Flight Operations - The airport has established a route between Beijing Capital Airport and Lishui Airport, operated by Air China with Boeing 738 aircraft, with flights scheduled on Mondays, Wednesdays, Fridays, and Sundays [3]. - A daily route is also available between Shanghai Pudong Airport and Lishui Airport, operated by China Eastern Airlines using Airbus A320 aircraft [4]. - Additional routes to Shenzhen, Guiyang, and Guangzhou are planned to commence in August, with further expansions to popular cities like Chongqing, Chengdu, and Xi'an expected after the winter-spring schedule change in October 2025 [4].

Group 1 - A Boeing 737 aircraft operated by WestJet Airlines experienced a small exhaust pipe fire while parked at Vancouver International Airport, leading to the evacuation of passengers without any reported injuries [2] - A Boeing 737-300 operated by Peace Airlines in Nigeria skidded off the runway during landing, but no damage occurred and all passengers were safe [3] Group 2 - The Shanghai Stock Exchange officially released new rules for the Sci-Tech Innovation Board, detailing the criteria for recognizing qualified institutional investors [5] - The new guidelines include standards based on investment experience, compliance operations, investment duration, shareholding scale, and independence [5] Group 3 - SpaceX has agreed to invest $2 billion in xAI, an artificial intelligence startup founded by Elon Musk, marking one of SpaceX's largest external investments [6] Group 4 - Meituan's instant retail service reached a record high of 150 million orders, with an average delivery time of 34 minutes [21][22] Group 5 - This week, a total of 42 companies will have their restricted shares released, with a total market value exceeding 26 billion yuan, led by Tianyue Advanced, Maiwei Biology-U, and Baoli Food [23][24] - Two new stocks are set to be issued this week, with a total of approximately 90.73 million shares and expected fundraising of 1.236 billion yuan [26][27]

Group 1 - Batik Air, an Indonesian airline, experienced a near-crash incident involving a Boeing 737 on June 28 during landing at Soekarno-Hatta International Airport in Jakarta due to severe weather conditions [1]

Group 1 - The article reports an incident involving United Airlines Flight 1513, which experienced a fire in the cabin during flight and safely landed at Washington Dulles International Airport [1] - The flight was a Boeing 737, originating from Key West International Airport in Florida and was scheduled to arrive at Newark International Airport in New Jersey [1] - The Federal Aviation Administration (FAA) announced that it will investigate the incident [1]