of the Chinese airline Shenzhen Airlines has sharply lost height and has filed an emergency signal. It is reported RIA Novosti with reference to the Chinese media.

it is Reported that the plane carried out flight from Shenzhen to XI’an. 20 minutes after takeoff, the Board began to lose altitude. Two minutes it fell from 9297 to 3733 meters. At the moment the aircraft took the opposite course and can land in one of the nearby airports.

according to the Agency, the reason for the sharp reduction in the height can be depressurization of the cabin or the crack of glass. In addition, an emergency signal is applied in case of technical malfunction or if you need urgent medical assistance to passengers.