When you go to the supermarket, it is not difficult to find that the supermarket basically has security equipment. The supermarket security equipment alarms according to the anti-theft label. If the customer takes the goods without checking out the cash payment code, the supermarket security gate will give an alarm, which can effectively reduce the loss of the supermarket.
What happens if supermarkets don't install security gates? A few years ago, I just came out to practice and rent with three classmates. When I went shopping in the supermarket, I paid by one person. When I went back, I transferred the money to the person who paid. Once we went to the supermarket to buy daily necessities and vegetables for a week. We bought a lot of things, including three carry-ups. Because I bought so many things, when I paid, everyone would take some things. When I came home to calculate the money, I found that there were some. Two handbags of paper in the hands of two roommates said they forgot to pay, the supermarket security alarm did not go off, the same thing happened to us twice, and the alarm did not go off when we bought eggs. So if the supermarket security equipment is damaged, or if the supermarket does not install security equipment at all, the consequences are unthinkable. We forget to pay without sounding the alarm. What if the burglar finds that the alarm is not sounding?
Therefore, it is very necessary for supermarkets to install security inspection equipment, not only to reduce the loss of supermarkets, but also to prevent greed from turning themselves into thieves and habitual thieves. Security inspection equipment is not only applicable to supermarkets, but also to public security bureaus, prisons, entertainment places, railway stations, electronic factories and other places.