"I'm sorry, something happened temporarily and injured my left hand, I won't be able to go to the South Courtyard tomorrow, go back and wait for me to confirm the time, and then contact you." Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ”

After sending a text message to Qi Wei and throwing the phone aside, Sun Cheng looked at his left arm that was wrapped in a layer of gauze without saying a word.

It was almost midnight when he had just returned from the hospital, and he had suffered a slight bone crack in the forelimb of his left arm because of the blow injury.

Although after the film, the doctor also said that there is no need to install fixing strips or casts.

But at least for a month or two, you have to pay attention to the rest of your left arm, let alone work with it, and you may not even be able to lift a little heavy weight.

What happened tonight made Sun Cheng both hated and annoyed, he didn't expect that a small character who was not remembered by himself could actually put him in a dangerous situation.

What's even more annoying is that if I had been a little more vigilant, such a thing should not have happened.

"You have to be careful in the future, we must not let this happen again."

He reminded himself again with hatred in his heart, but Sun Cheng still felt uneasy.

Today he almost completely tore his face with Zheng Ming, in order to avoid this happening again, after thinking for a while, he decided to buy himself some self-defense equipment.

"Woo ......"

Feeling that the leg of his trousers was being pulled again, Sun Cheng looked down at the husky that was lying at his feet and was having fun, and his eyes couldn't help but soften.

To say that this little guy is also fated to him, if it hadn't been for him biting someone just now, Sun Cheng really can't say if he can run away.

What's even more rare is that it also cleverly knows how to run away when it bites someone, and it hasn't followed it until it is lost until it is hospital, and then waits until he sees a diagnosis.

Although Sun Cheng still has a bunch of unfinished work on hand, he has not yet decided whether to adopt it or not, but looking at such a fate, he will help this little guy find a good family at the worst.

"Go, go to the balcony and play by yourself!"

Kicked the husky gently, Sun Cheng was not in the mood to play with it.

His left arm was still in pain, and he was even more worried about buying himself some self-defense equipment, so he was naturally in no mood to accompany it.

The little husky tilted his head and stared at him for a while, as if he was sure that Sun Cheng was not going to accompany him, and then he whispered for a while and then lay down next to him.

Sun Cheng didn't care about it anymore, and when he came out of the hospital, he had already passed the curfew of the Imperial University dormitory building, and he could only go back to the rented apartment for the night.

However, because he left his notebook in the dormitory, if he wanted to surf the Internet, Sun Cheng could only call the idea of the server next to him, which had been idle for a few days now.

Carrying a bench with one hand to the hall, he accidentally touched his left hand, and the stinging pain made his body twitch for a while before barely stopping.

After opening the server, Sun Cheng quickly returned to the table and sat down, and after the startup was completed, he controlled the mouse and quickly clicked on the browser, and after thinking about it, he typed 'self-defense equipment' in the search engine bar, and after hitting the enter key, a long row of options immediately popped up.

"Throwing sticks? It's not easy to carry......"

"Finger Tiger, well, it's quite convenient to carry, but it still doesn't feel secure......"

"Riot spray, you can buy two cans of ...... with you"

After clicking on many products recommended by search tools in turn, Sun Cheng looked at it for a while, determined some things he wanted, and clicked on the official website of Tai'an, a domestic security equipment company whose name he had heard of before.

After browsing roughly on the official website for a while, he quickly found the connection of the online mall from a conspicuous place, clicked in and picked for a while, Sun Cheng bought a few cans of anti-riot spray and a stun stick, and then attached the address of his apartment followed by a contact number, and then boarded the online bank to pay.

I was about to quit when I was about to draw my attention to a forced pop-up news in the corner of the homepage of the official website.

"Warmly celebrate that after two years of research, Tai'an Security Equipment Company has finally developed the first 'auxiliary exoskeleton' device for police, security personnel and people with disabilities in China!"

couldn't help but click in to take a look, Sun Cheng's eyes soon lit up.

It turned out that this Tai'an security equipment company had spent a lot of money a few years ago from the "National Defense Science and Technology Research Institute" under the [Northwest University of Defense Technology] to shoot a 'auxiliary exoskeleton' related technology that was not adopted by the Ministry of War.

After more than two years of technical digestion and redevelopment, Tai'an has developed two kinds of auxiliary exoskeleton devices for police, security personnel, and people with disabilities.

However, I clicked on the product introduction to take a look, Sun Cheng quickly lost interest in exoskeleton equipment for police and security personnel, in his opinion, this thing is the low-profile version of the American HULC individual exoskeleton equipment exposed on the Internet, which increases a certain speed and weight for the user, and also reduces the user's physical exertion, but the lack of price means that it has not been put into commercial production.

Look at the products for people with disabilities, and sure enough, it's about the same, and a lot of data has been announced, but unfortunately the pictures released still have a strong conceptual flavor, which makes people feel that this is more like a gimmick at a glance.

This made him dissatisfied with his physical strength and strength, and he couldn't help but be a little disappointed when he was expecting the 'exoskeleton' equipment that could enhance himself.

After quickly exiting the website, Sun Cheng didn't feel sleepy for the time being, and after reading some news casually on the Internet, he habitually opened the [Computer Enthusiast Forum] that he has been haunting recently.

As soon as he logged on to his account, Sun Cheng was startled by the reminder text messages that jumped dozens of times in a row.

Immediately clicked on one of them and looked at it, his eyebrows were raised, and he didn't expect that he would actually encounter the legendary 'fault finding party'.

"The emperor kid who spoke wildly on the forum some time ago, why didn't he dare to come out recently!"

Along Aite's own connection point in, he was not in a very good mood He only glanced at the title, and immediately felt a nameless fire in his heart, and then clicked on the homepage to see, the fire couldn't help but burn even more.

"I remember some time ago, there was a little kid who claimed to be studying at the Imperial University, and he found a few loopholes in the garbage domestic operating system and thought he was a cow, and he also said on the forum that he was developing a mobile operating system, and he would come up with a beta version within a month at the earliest! Tsk, it looks like a third of the time has passed, and the operating system hasn't come out? Why are people gone? ”

"Occupy the second floor and help you Aite 'Knowledge is truth', although I am not optimistic about him, but he still has skills!"

"On the 3rd floor, I also think that cowhide is blowing up to the sky!"

"On the 4th floor, indeed, I haven't seen him appear lately!"

“…… I'm also helping Aite, and I'm really curious......"

"If you want me to say that the product is a comic, the mobile system is really so good, for Mao now there are only a few Android, ios and Symbian on the market!"

"Microsoft says it's forgotten and crying!"

There are too few replies with real content, because most of them are water stickers, Sun Cheng pulled down at a glance, and soon finished reading this post that was only posted yesterday afternoon, and his face couldn't help but look a little ugly.

If he wants to be questioned, he really doesn't care too much about this kind of thing.

But being used to brush up on experience, and a large number of people almost pointed to the bridge of their nose and said that you Sun Cheng is a cowhide king, and he couldn't swallow this breath.

So, Sun Cheng quickly opened the hard disk of the server, because he had some obsessive-compulsive disorder, so he not only left a lot of various software source codes that he was interested in found from the open source community at home and abroad, but also different versions of several software that he had written in the past.

After rummaging for a while and quickly finding what he was looking for, Sun Cheng sneered and soon opened a new post on the 'Technical Exchange Edition' on the [Computer Enthusiast Forum], "About the progress related to the development of mobile operating systems!" ”

Then, with only one right hand, he quickly typed on the computer keyboard.