super part-time master

Chapter 407 Security Door

It was only now that Lin Ming knew that Manager Wu's real name was originally Wu Zhongping.

"President Wu, you are being polite. This is my Lin Ming's duty. Just do my job!" Lin Ming waved his hand to express that there is no need to be so polite.

Lin Ming felt that it was enough for Lin Ming that Manager Wu gave him 200 million every month, so Lin Ming felt a little embarrassed that Manager Wu was grateful to him.

Manager Wu smiled and didn't say anything. He brought Lin Ming to his office and invited Lin Ming to sit down. After making Lin Ming a cup of tea, he placed it in front of Lin Ming.He said to Lin Ming, "Mr. Lin, wait a moment, I'll be right back."

Lin Ming originally wanted to go home. He had just returned from M City, and he was a little tired. He wanted to go home and rest, but Manager Wu insisted on pulling Lin Ming to talk. Lin Ming had no choice but to follow him to Manager Wu's office. .

Lin Ming waited for about 10 minutes. He was so sleepy that he almost fell asleep on the chair.

Just when Lin Ming's upper eyelids were fighting with his lower eyelids and he was too sleepy, Manager Wu finally came back.

Just as Lin Ming was about to say that there was nothing else to do, he left first. Unexpectedly, Manager Wu took out a black card from his bag and placed it in front of Lin Ming!
Lin Ming was very puzzled about what was going on, so Manager Wu said directly: "Mr. Lin, this is your salary today, and there are [-] million in it."

"[-] million!" Lin Ming was startled and said to Manager Wu in astonishment, "Why give me [-] million?" Lin Ming asked very strangely.

Manager Wu was also dumbfounded by Lin Ming's words and said: "You won this? Just now, Hu Jie lost [-] million or tens of millions in two cards. The casino will get back the money Hu Jie won from the casino. The rest belongs to you, Mr. Lin. This is the money Mr. Lin won, and you deserve it!"

Lin Ming understood, it turned out that the casino consultant not only had a high monthly salary, but also a reward for helping the casino recover losses, and the money he won belonged to him!
Lin Ming didn't expect to have such benefits. He was very happy, it was still [-] million!Lin Ming had never seen so much money in his life!

Lin Ming didn't show politeness to Manager Wu either, he took the black card that was on the table, got up and said: It's getting late today, I'm a little tired, I'll take a step first!
"Hey, I was negligent." Manager Wu said regretfully, patting himself on the head.

"Who is that, hurry up, arrange a car for Mr. Lin, and take Mr. Lin home!" Manager Wu then shouted towards the door.

As soon as Manager Wu finished speaking, a strong man in black came in at the door.With sunglasses.

Lin Ming thought to himself that the sky is so dark, can he see the way by wearing sunglasses?

The burly man in black came in and said to Lin Ming, "Mr. Lin, please follow me."

Lin Ming said to Manager Wu: "Then I'll take a step first."

Manager Wu said to Lin Ming, "Okay, Mr. Lin, you should go back and have a good rest, and we will talk another day."

"Xiao Hei, you must ensure the safety of Mr. Lin and send Mr. Lin home safely!" Then Manager Wu said to the strong man in black.

"I see, Manager Wu, I will guarantee the safety of Mr. Lin!" said the strong man in black.

Lin Ming didn't expect that this 1.8 meter tall man in black was called Xiao Hei, which didn't match his appearance at all.What a unique name.Lin Ming almost laughed out loud, but fortunately Lin Ming held back.

After greeting Manager Wu, Lin Ming followed Xiao Hei to the underground parking lot. Xiao Hei told Lin Ming to wait here and go pick up the car by himself.

Not long after, a black Rolls-Royce Phantom stopped in front of Lin Ming. Lin Ming opened the door and went in.

The Rolls Royce is indeed worthy of a top luxury car, the interior is extremely luxurious. It is also the first time for Lin Ming to ride a Rolls Royce. He wanted to take a good look at the top luxury car, but Lin Ming was really tired.The Rolls-Royce Phantom runs extremely quietly, and you can't hear a single sound from outside. Xiao Hei's driving skills are also very good, plus the Rolls-Royce itself, it doesn't feel any bumps at all when driving. Lin Ming is like lying comfortably It was the same as on the sofa, and fell asleep after a while.

Not long after Lin Ming fell asleep, Xiao Hei gently woke Lin Ming up: "Mr. Lin, Mr. Lin, you're home."

Lin Ming opened his eyes. As expected, he was already near the downstairs of Lin Kexin's house. After Lin Ming thanked Xiao Hei, he turned and went upstairs. When he came to the door, Lin Ming was just about to take out the key, only to realize that he didn't bring the key with him at all. Back in M ​​City, Lin Ming thought it was too troublesome to carry the key, so he slipped it into Lin Kexin's bag.

There was no way, Lin Ming couldn't find a locksmith at such a late night, so Lin Ming could only go downstairs to find a hotel to rest for the night. After going downstairs, Lin Ming randomly found a hotel and opened a room and fell asleep!
Lin Ming woke up at noon the next day, and checked out of the room. Instead of going to work in the company, Lin Ming found a locksmith to open the lock. After Lin Ming called, a man arrived on a motorcycle carrying a toolbox. up.

After asking Lin Ming for his ID card and making a record, he took out the tool and started straight away. Lin Ming saw the lockpicker open the door with the tool in two or three times. The whole process didn't take more than a minute.

Lin Ming was also a little surprised. He didn't know whether it was the locksmith's good skills or the poor quality of the lock. Lin Ming lost confidence in this anti-theft door.I'm afraid that the thief will open the door in a few minutes with a tool in the future.Sometimes Lin Kexin was alone when Lin Ming was not around. Lin Ming was afraid that this would happen to Lin Kexin when he was alone at home.

Lin Ming planned to go to the market to buy a good quality anti-theft door later, this door is too watery.Lin Ming was worried.

After Lin Ming paid the money, the locksmith left.It cost 1 yuan for just 200 minute, Lin Ming felt that this money was too lucrative.There is no way, other people eat technical work.It was worth the price, anyway, Lin Ming was not short of this little money.

After Lin Ming entered the house, he found a spare key in the cabinet. It was almost one or two o'clock in the noon. Lin Ming was going to make something to eat and then went to the market to check the anti-theft door. I can't even get interested.I always feel that eating outside is like chewing wax.You can only eat what you make!

After Lin Ming ordered food casually, he drove to the largest trading market in City A. Lin Ming found the largest shop for security doors and went in.

After Lin Ming made more inquiries and comparisons, Lin Ming finally knew how the locksmith opened the door of his own house in a minute or so.

It turns out that the lock cylinder of the door lock has three levels of atmosphere ABC.

A-level locks. At present, the A-level anti-theft lock keys on the market mainly have a word key and a cross key. The internal structure of the A-level lock cylinder is very simple, limited to the change of the marbles, and the grooves of the pins are few and shallow.The anti-technical opening time is within 1 minute, and the mutual opening rate is extremely high.The marble structure is a single row of marbles or a cross lock.The door lock of Lin Kexin's house is an A-level lock.So it's easy to open.

The B-level lock key is a flat key with double rows of marble slots. The difference from the A-level lock is that there is an extra row of curved and irregular lines on the key surface.There are three main types of lock cylinders, computer double-row lock cylinders, double-row crescent lock cylinders, and double-sided blade lock cylinders.The anti-technical opening time is within 3 minutes, and the mutual opening rate is high.With a strong twisting tool, the lock cylinder can be opened within 5 minute.

The key shape of the C-level lock is a single-sided blade with an inner milling groove or an outer milling groove key, and the lock cylinder type is a side column lock cylinder; after being tested by the Ministry of Public Security, it cannot be opened technically within 270 minutes, and the mutual opening rate of the area is zero (600 million points) one).The marble structure is double-row blades and V-shaped side columns to lock; if the lock cylinder is opened with a strong twisting tool, the inside of the lock cylinder will be damaged, self-explosive and locked, making it impossible to open.

Of course, electronic locks are also very popular now. Compared with ordinary locks, electronic combination locks are a kind of control circuit or chip work (access control system) through password input, so as to control the closing of mechanical switches and complete the unlocking and locking tasks. electronic product.There are many types of it, ranging from simple circuit products to cost-effective products based on chips.Now the widely used electronic combination lock is based on the chip and realized by programming.In the field of security technology prevention, electronic locks with anti-theft alarm function replace traditional mechanical combination locks, which overcome the shortcomings of mechanical combination locks with few passwords and poor safety performance, and make combination locks more effective both in technology and in performance. All have been greatly improved.

Lin Ming's shopping guide recommended Lin Ming to buy an electronic lock, but Lin Ming kept thinking about which kind of lock to buy. The price of an electronic lock is several times that of a normal lock. Although it is said that the more expensive the better, the electronic lock still has its own limitations The problem.Lin Ming knew that the current electronic technology was very advanced, and he was afraid that his card would be copied by others when he was completely unprepared. Lin Ming was very impressed by the tools Mike used to copy the information in other people's disks when he escaped from prison.

The shopping guide saw what Lin Ming was worried about, so he said: "In terms of security, you don't have to worry about preventing the proximity card from being illegally copied or unlocked in an abnormal way, and the lock body should have a certain ability to resist external damage. In order to prevent Proximity cards are copied illegally. Usually, each proximity card is encrypted before leaving the factory, and different users use different passwords. The card issuance management software is also protected by passwords to prevent unauthorized personnel from using the card issuance management software to illegally create cards. Due to the use of the three-lock anti-pry lock core, when the laboratory door is closed, the anti-pick lock is pressed by the door frame, automatically locking the main lock, and cannot be opened or pried open with tools. In addition, the clutch mechanism driven by the motor has anti-strong magnet attraction The combination function, and there are no exposed screws on the front lock body of the door lock, which can be dismantled and anti-smashing.”

Hearing what the shopping guide said, and Lin Ming was also very interested in electronic products, especially the electronic lock can be unlocked by fingerprint recognition, which is very convenient, and you don't need to bring a key when you go out.Lin Ming then decided to buy an electronic lock.

Lin Ming picked out the most expensive electronic lock with the highest security and paid for it, and brought the workers back home.The door lock was changed in less than half an hour. Lin Ming tried it out, and the result was really good. Lin Ming called the lockpicker again for testing.

The lock picker looked at the electronic lock with a frowning face, and didn't know how to do it. The door lock was completely inside the door, and there was nothing outside the door except the fingerprint reader and a code board.Not even a single screw.

The locksmith watched for 10 minutes and didn't know where to start, so he gave up violently opening the lock.He told Lin Ming that he couldn't open the door.

Only then did Lin Ming feel relieved, he gave the locksmith 200 yuan and went home.

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