When it comes to exam time
Netizens often joke
“If you don’t know, just choose C”
But for the question posed by the police below
You choose C
It can’t be wrong!
Do you thinkthat
“As long as the door is locked, the home is safe”
Buthave youevernoticedthe locks
you’ve been using at home
Are theythe “security locks”that can prevent thievesor just a “decorative lock”?As the end of the year approaches,the number of burglary cases increases significantly.Recently, the Tongyu police have solved multiple cases of burglary.From the characteristics of the crimes,the suspects pried open the door locks with low anti-theft ratingsto commit theft.
Case 1:
Recently, Mr. Yang from the He Yu Jin Cheng community in Tongyu Countyreported that his home was burglarized,and the door lock was not damaged.Upon inspection,valuable jewelry and cash were stolen from the home.After receiving the report, the police quickly took action and arrested one suspect. The case is under further investigation.
Case 2:
Recently, Ms. Chen from the Experimental Family Building in Tongyu Countyreported that her home was burglarized, and the door lock was not damaged, and cash was stolen from inside the house.After receiving the report, the police quickly took action and arrested two suspects.
Clearly, even with the door locked,it still didn’t stop the thief.The problem actually lies with the “lock” itself.
Currently, the common lock cylinders on the marketare mainly classified into
Grade A, Grade B, and Grade C
Grade A Lock
Grade A lock cylinders are the most basic, with a relatively low difficulty in technical opening and weak anti-theft capability. Generally, Grade A lock cylinders have a simple pin structure, making them easy for some criminals to crack with special tools. For example, many old-fashioned locks commonly found in older communities use Grade A lock cylinders.
Grade B Lock
Grade B lock cylinders have a certain improvement in security. Their structure is more complex, with an increased number of pins and a special blade design, making technical opening more difficult. Although Grade B lock cylinders have made progress compared to Grade A, they still pose a certain risk when faced with professional unlocking tools and techniques.
Grade C Lock
Grade C lock cylinders are currently the highest security level locks. They utilize more advanced technology and design, excelling in anti-pry, anti-drill, and technical opening resistance. Theirrefined manufacturing process andcomplex internal structure deter criminals.
Therefore,replacing with aGrade C lockis the best answer to protect our home.This questionshouldn’t be a dilemma,you must choose C!
Homeowner Theft Prevention Tips
1. Close doors and windows when leaving, and lock the security door from the inside before going to bed, preventing thieves from unlocking it from the outside;
2. Replace A/B grade locks with C grade locks to significantly enhance security and prevent thieves from using unlocking methods to break in;
3. Avoid storing large amounts of cash and valuables at home; if stored, keep them in hard-to-find places.
Source: Criminal Police Brigade
Initial Review: Shan XingRe-review: Chen LinFinal Review: Zhang Ruihui