On May 18, 2019, the company conducted a fire drill
On May 18, 2019, the company held an annual fire safety drill， The company has always adhered to the safety management policy of "safety first, prevention first, comprehensive management"
 |
 |
 |
 |
On May 18, 2019, the company held an annual fire safety drill， The company has always adhered to the safety management policy of "safety first, prevention first, comprehensive management"
|
|
|
|