Some aircraft wreckage and wreckage were found. What did these findings reveal?

The wreckage and remains of China Eastern Airlines MU5735 plane have been found. At present, one of the black boxes has been found, which is the cockpit voice recorder, and the other is still looking for it. Rescuers have searched an area of 46,000 square meters. The accident involved 123 passengers and 1 10 families. The rescue team has been set up, and each family is accompanied by more than three rescuers.

It can be seen from the black box that has been found that this is a full recall of the cockpit, but the appearance is seriously damaged, and the data recorded by the black box needs to be downloaded and decoded. It has been sent to the civil aviation agency in Beijing for deciphering in the first time. It takes some time to decipher. If the internal damage is serious, the decoding time will be prolonged. By decoding the recorded content, the cause of the crash can be preliminarily judged. Search and rescue personnel are trying their best to find another black box. Once all the black boxes are found, the whole crash can be restored.

MU5735 crashed in Mogao Village, Langnan Town, tengxian, Wuzhou City. At that time, it was on a mission from Kunming to Guangzhou. There were 132 people on the plane, 9 crew members and 123 passengers, all of whom were killed. Through the search for the wreckage, it is found that most of them are concentrated in the core area with a radius of about 30 meters and a depth of about 20 meters. In the core area of the accident, a large area of burning ash was found, and a deep pit was knocked out between the valleys. There is an obvious smell of kerosene leakage on the ground, and there are different sizes of aircraft wreckage and clothes fragments scattered. After investigating the flight situation of the passenger plane, there is no fork-pulling maintenance problem, because the aircraft is only 6.8 years old and has flown 8986 times, which does not meet the maintenance standards. There is no such problem. After receiving the news, more than 200 family members have gone to the scene of the accident.

The crew consists of 1 captain and 2 co-pilots, with a total flight duration of 6,709 hours. The first co-pilot has a total flight duration of 3 1769 hours and the second co-pilot has a total flight duration of 556 hours. The three pilots were in good health and all the conditions met the requirements, so there were no operational problems during the flight, and the weather was good on the flight day. At present, it is very difficult to encounter rainy weather during the search and rescue process. I hope the search and rescue personnel can find another black box as soon as possible.