What is the area code of Henan alarm message?

12 1 10 is a unified public service short message alarm number of China public security organs, which is a form of short message alarm. As a supplement to 1 10 telephone alarm, it is an auxiliary and non-emergency call for help. The Ministry of Public Security decided to launch 12 1 10 SMS alarm service nationwide in 20 12.

The caller sent an alarm message to 12 1 10. The message mentioned the specific location, brief information and special circumstances at that time. Unable to call the police by voice, I got a reply from the police two minutes later.

When giving an alarm, you should add the last three digits of the area code of the alarm location after the SMS alarm number12110, for example, 12 165438+ Zhengzhou in Beijing.

The alarm person calls the police under special circumstances to prevent the reply message from being found by the bad guys. Please mute your mobile phone in advance.

Write down the time, place and other elements as clearly as possible in the alarm message, and send it to relatives and friends to help the police.

Remember 12 1 10 can help in critical times. In addition, 12 1 10 is a supplement to 1 10 telephone alarm, and it is an auxiliary non-emergency alarm for help. Please give priority to 65438 if possible. Please don't call or text the police, leave the police force to those who need it.