At about 20:50 on August 22, after nearly 69 hours of rescue work, four people trapped in the roof fall accident of Qingshuiying Coal Mine in Ningxia were successfully raised.
The four trapped persons had stable physical signs and stable emotions. When they were trapped, they communicated with their families on the phone underground and reported that they were safe.
At present, 4 people have been sent to the hospital for observation and treatment.
At around 23:50 on August 19, a roof fall accident occurred at a working face of the Qingshuiying Coal Mine of Ningxia Coal Company, National Energy Group, and 4 people were trapped in the accident.
At around 7 o'clock on August 20, rescuers heard the percussion and got in touch with the trapped people through the drill pipe.
At 20:13 on August 20th, rescuers opened the life-saving hole for transporting food and delivered food to the trapped people as soon as possible.
On the morning of August 21, the trapped people sent out a note to inform rescuers that they are currently in good physical condition.
On the morning of August 22, the trapped persons reported their safety to their families through recording.
(Reporter Xie Yu and Li Peishan produced Sui Zhiyuan)
Editor in charge: [Tian Boqun]