What does it mean to pull the alarm in the general community?

Generally, pulling an alarm means pulling an air defense alarm.

1, the situation is likely to be a fire in the owner's home or the public part of the community. At this time, the residential property will pull an alarm to remind the owners to pay attention to personal safety.

2. The situation is that there is a fire drill going on in the community. Now most communities hold two or three fire drills every year. The main purpose is not only to improve the safety awareness of residents, but also to better protect the daily life and safety of residents in the community for property management companies.

In addition, it is also pulled during air defense exercises. Air defense alarms are also pulled on important days. For example, in the three northeastern provinces, September 18 is Dura.