2016/12/26, the fire brigade came to our company to hold a fire drill. We have more than 500 employees participated in this activity. After the fire alarm sounded, everyone quickly evacuated to the designated area. Subsequently, the fire brigade officers explain in detail the use of fire extinguishers, and gave us a demonstration. After all, our company management made a summary of this activity, with emphasis on the importance of safety production, and the need for fire drills.