This was reported by China.
The condition of the three victims is assessed as serious.
The police began an investigation of the incident.
At the end of March, five people were killed in an explosion in a factory in the Chinese province of Shandong.
In the north-east of China, four were killed in a gas explosion in a restaurant
2019-08-17T07:31:07.078Z
In one of the restaurants in Beipiao City, Liaoning Province in northeast China, a gas explosion occurred. As a result of the incident, four people were killed, another 16 were injured.
Source: russiart