China Aviation Safety Topics has recently attracted much attention. Some passengers posted videos on social media on Thursday (July 7), saying that the lack of loose wings of China Airlines flight screws have caused discussions among netizens.Air China responded that the aircraft related parts had been checked to repair the loosening of the screws, and at the same time investigated the relevant fleets.

According to the client report of the China Youth Daily, passengers shot and released a video saying that the Air China flight CA1921 was flying during the flight.A screw is in a missing state.

As soon as the news came out, the topic of aviation safety rushed on Weibo hot search, and netizens also conducted fierce discussions.

Aviation blogger "prisoner" said on Weibo that according to his personal maintenance experience, there are two reasons for this problem.One may be that the target in the rectifier is broken; the other may be that the long vibration of this position causes the screw to loosen.

According to the First Financial Report, an introduction to a senior aircraft in China that the inner streaming inner side of the aircraft wing is composite material, which is very light, which mainly plays a role in reducing wind resistance. EvenIf you lose it, it will not affect the safety of the flight, and you can keep flying.

The official Weibo of China International Airlines issued a notice on the evening of July 7th, saying that in the interior of the left -wing rectifier of Air China CA1921 flights reflected on the Internet, there is a loosening of screws in the inner wing hood of the left wing.Check the relevant parts, repair the loosening of the screws, and investigate the relevant fleets, and emphasize that it will adhere to safety first to ensure aviation safety.

China China Eastern Airlines Flight MU5735 occurred on March 21 this year. The Civil Aviation Administration of China issued a notice on March 22 to immediately conduct a two -week industry safety inspection covering the entire industry and strengthening civilian inspections to strengthen civilian use.Investigation and rectification of hidden safety hazards in the aviation field.

After that, the Civil Aviation Administration issued a notice on the "Safety Production Month" event of the National Civil Aviation in 2022, and deployed the "Safety Production Month" activity in the industry in June.Members of the committees are promoted to promote the implementation of the main tasks of civil aviation safety in 2022, the work points of the security committee, and the implementation of the specific tasks of the three -year action of civil aviation safety.

As of June 30, the industry safety inspection and national security inspection of the special inspection of civil aviation inspections have found 9,630 hidden dangers, and 8,853 items have been rectified.