Someone scraped my door lock with metal last night, what should I do I was reading a book and I was

The first thing to do is to see if your door lock has a double insurance, if there is a room you turn off the insurance!

Second, you need to prepare some anti-theft or protective tools and equipment, such as hairspray spray or other that you often use, or an alarm (you use search, Dinghao Hardware - Beautiful Home, there is a cheaper alarm device in the exhibition center version, you see, I can't send a link here).

Third, try to share a house with as many people as possible, so that it is cheap and has many friends who take care of each other!

Fourth, if an accident occurs, slowly satisfy the bandits under the condition of ensuring personal safety, and when the time is ripe, flee from the police immediately!

Peace be upon you.

Prepare some self-defense tools in the house.

It's best to protect yourself when you're hurt, because if you're really hurt, it's a bit impractical to rely on the strength of others right away!

Prepare self-defense** at home that is not restricted by law, such as baseball bats, nunchucks, etc.

If you are really victimized, you can defend yourself and call for help at the same time.

Of course, it's best when these accidents don't happen.

I wish you peace and security.

The metal used in the door lock cylinder is copper or aluminum alloy.

Ordinary marbles are made of copper. Others are rarely seen.

Some use brass, some use aluminum alloy.

It is a text in the Chinese textbook of the second semester of the fourth grade, written by Chen Jingrun.

I guess it's the owner of a bookstore.

The lock cylinder of the door lock is made of copper or copper alloy (cupronickel), zinc alloy and mild steel, because these materials are more resistant to corrosion and can be easily machined into complex lock cylinder structures.

The security doors are all made of steel.

It's more! Be sure to come out and take a walk. But I don't like seeing these spitting mongrels.

Since you yourself find that you are not good, why don't you try to change it, try to contact people more, don't be afraid of anything, as long as you treat people sincerely, there are still more good people than bad people

Everyone doesn't start out so autistic. How so? We don't know the reason, please open your own heart.

There's not much we can do to help, it's up to you.

This is a bit autistic.,It's recommended to travel more.,Read some positive books if you read books.,Don't listen to sad songs.。 Just find a place to chat and brag.

You haven't found someone who can understand you in your heart, you are also a little autistic, and it is good to be exposed to a little strange things once in a while, don't always lock yourself in your own world.

Self-study also has self-examination training classes, which are held on Saturdays and Sundays.

It's good, I'm also self-taught, and I'm about to graduate from my bachelor's degree.

You must go to study, live to be old, and learn from old age. Difficulties are temporary, they should be overcome, and the future is bright.

People have to keep learning all their lives, otherwise they will not be able to keep up with the development of the times.

It depends on your situation, if you like to read, just keep reading, as the saying goes, live to learn, haha.

Then don't read it, it's not too late to take a break from school and wait to earn money.

Yes, and when you get old, you need it.

I feel that I am still young and want to find a better school to study again Chengdu University of Electric Power Shuangnan Branch welcomes you to the school for consultation.