What clues were found in the search and rescue work of China Eastern Airlines MU5735?

As of March 23rd, one of the two black boxes on the plane has been found and sent to Beijing for data analysis. In the press conference of CAAC on March 24th, it was emphasized that the black box found in step 1 does not rule out the possibility of damage to the storage unit. The most important thing now is to find the second black box and send the two black boxes to Beijing for data investigation and analysis, so as to find out the root cause of the crash of China Eastern Airlines to the maximum extent.

So far, no survivors have been found, only the body fragments of the victims have been found.

From March 2 1 day when China Eastern Airlines crashed, no survivors were found in the past 72 hours on March 23. When the search and rescue work was carried out at the scene, some aircraft wreckage and limb fragments of the victims were found. The DNA of these limb fragments will be compared with the DNA of each family member to find the corresponding family.

At present, life is still the main task of rescue.

Since the rescue team arrived at the scene to rescue, so far, they have not given up searching for survivors. Even if the plane crash at the scene is very serious, people still have a glimmer of hope, willing to believe in miracles and willing to see survivors.

Weather and rain make the search more difficult.

Since March 22, the weather has experienced different degrees of rainfall, and it also rained heavily that night, which made the search more difficult. Relevant search and rescue personnel have used relevant equipment, such as life detectors and thermal imagers, to search the sea surface.

Generally speaking, the main clue of search and rescue at present is that only one black box and some remains of the victims have been found, and the second black box and subsequent progress will continue. As for the cause of the crash of China Eastern Airlines, relevant experts also processed the data through the 1 black box, and the specific results have to wait for further official notice.