I can see the commodity price curve

"All of your classmates use Wuji Changchat?"

Mingming nodded: "Yes, use them all, they are very useful.

Don’t you know how to do it? Come, I’ll teach you.”

Li Xiaopian: "Okay, you tell me how to use it."

Of course it is impossible for Li Xiaopian not to use Wuji Changliao, because this software was developed by him and Datou.

It can be said that if there is someone in this world who knows Wuji Changliao best, he is definitely one of them.

But Li Xiaopian had never seen the use of Wuji Changchat on a watch phone.

So, he is really studying hard.

Not only Li Xiaopian, but also Datou came over.

Datou didn't know that the phone watch could be used for unlimited chatting.

Mingming started to explain the specific operations, and after only a moment, Li Xiaopian and Datou understood.

Unlike mobile phones, the configuration of smart watches is generally low.

Therefore, ordinary phone watches can only run small software that does not require much memory.

As for chat software like QQ, ordinary phone watches do not support it except for those with very high configurations.

But Wuji Changliao is different, because you can delete the mini-programs inside it, so it can even run on Nokia's Symbian system of that time.

Mingming’s phone watch is naturally no problem.

"How is it? It's great!"

After teaching Li Xiaopian and his brother Datou, he looked very proud.

You know, Li Xiaopian and his brother are both college students, but I was able to teach them how to use electronic products. I will definitely brag about it in front of other classmates when I return to school.

Li Xiaopian gave a thumbs up: "That's amazing.

Just now you said that all the students in your class use Wuji Changliao to chat, won’t your teacher stop it? "

Mingming raised his head in surprise: "Stop? Stop what?
Wuji Changliao is what our teacher asked us to use!

And everyone has to use it.”

Li Xiaopian was stunned.

Everyone must use it?

In his impression, primary and secondary school teachers seem to have explicitly prohibited the use of such Internet products in order not to affect students' studies?

How come when Mingming's teacher came to power, things turned out to be the opposite?
He quickly asked the question in his mind, and Mingming shook his head: "I don't know, but the teacher said we must use it.

You guys go do your own thing, I'm going out to play."

After saying that, he came out of the room and disappeared in a flash.

Li Xiaopian and Datou looked at each other.

Li Xiaopian said: "Something is not right. I really want to meet that teacher and ask him what is going on."

Datou said: "If you want to ask, just ask. Let's go together."

Li Xiaopian was stunned: "Let's go together? You mean now?"

"Yes, it's better to hurry up."

Li Xiaopian said: "This is not a good idea, right? I think we should find another time to buy some gifts."

Big Head laughed and said, "It's just a few questions, why bother with that?

Let’s go!”

Then without saying anything, he pulled Li Xiaopian out.

Five minutes later, Li Xiaopian looked at the door in front of him in astonishment: "You mean, this is Teacher Mingming's home?"

You can't blame him for being confused.

It turns out that Teacher Mingming's home is right next to Datou's home, less than 50 meters away.

Big Head laughed and said, “Is it a surprise?

What’s even more surprising is that his teacher and I are classmates!”

As he said this he began to knock on the door.

bang bang bang...

bang bang bang...

After a while, the door opened.

I saw a young girl in plain clothes standing behind the door.

When Datou saw her, he immediately smiled: "Xiu Xiu, long time no see."

The young girl, Xiuxiu, was stunned when she saw the big head.

Then he immediately asked in surprise: "You are back? When did you come back?

By the way, aren’t you in college?
It's not winter or summer vacation now, you should not have a holiday, right?"

Big Head smiled and said, “Of course I don’t have a holiday.

But this is university, and I have more free time, so I can come back whenever I want.”

Then he pointed at Li Xiaopian and said, "Let me introduce you, this is my classmate."

Li Xiaobian quickly greeted the other party: "Hello, Teacher Xiuxiu!"

"Hello, please come in.

Come, eat some fruit."

Seeing Xiuxiu busy all the time, Li Xiaopian felt a little embarrassed.

Big Head, on the other hand, looked normal, as if he was at home here.

After a few subtle words, Datou told the purpose of his visit: "Xiuxiu, I heard Mingming say that you require all students in their class to use Wuji Changliao.

Is there such a thing? "

Xiuxiu nodded: "What's wrong?"

"No, if I remember correctly, students are not recommended to use this kind of chat software, right?"

Xiuxiu looked at him strangely: "Didn't I tell you?"

"say what?"

“Although Wuji Changliao is a chat software, it also has a learning function.

This watch can help children listen and read Chinese and English, and can also be used for science formulas.

Moreover, unlike mobile phones, children cannot use smart watches to play online games because of their smaller screens and limited functions.

In other words, its practicality has surpassed those learning machines in some aspects.

After all, although those learning machines are more convenient to use, they have game functions, which may do more harm than good to some children. "

Datou was confused: "Wait, you mean, Wuji Changliao is actually a learning software?
I do not know how? "

Xiuxiu giggled and said, “There are so many things you don’t know.

If you don’t believe me, I’ll show you.”

She took out her watch phone, operated it a few times, and then heard an emotional voice chanting:
"Chu is surrounded by mountains. The peaks in the southwest are beautiful with forests and valleys. The one that looks lush and deep is Langya..."

Then he swiped on it again, and a fluent English voice came out.

Xiuxiu smiled and said, “Do you understand now?
I asked the children to play either Chinese or English texts on their way home.

It takes them about twenty minutes to walk from home to school.

That is to say, with the help of the smart phone watches, they can study for an extra forty minutes every day.

When I taught them in the past, they were always unable to memorize the Chinese texts that required them to memorize.

But now it is different. With this way of playing, even the students with poor academic performance can memorize the text after listening to it for half a month.

English is similar.

The only pity is that Wuji Changliao was launched too late.

If it could be launched earlier, the children’s academic performance would definitely be better.”

Datou was confused: "No way, can it be used like this?

I felt like my brain wasn’t my own anymore.”

Li Xiaopian also nodded: "We both feel the same way, I feel completely stupid now.

As a software engineer, can you believe that we are both very successful in the education industry? "

Big Head nodded: "No wonder everyone says that the person who defeats you may not be from the same field as you, but from another field. I just messed around with it, but I ended up destroying the learning machine."

Xiuxiu looked at the two helplessly: "I said, what's wrong with you?"

Li Xiaopian smiled and said, "Teacher Xiuxiu, you don't know yet?
Datou is the designer and developer of Wujichangliao.”

Xiuxiu was stunned: "You are the designer and developer of Wuji Changliao, are you kidding?
This is a chat software that is even more useful than QQ. If you want to develop it, it will cost at least tens of billions.

Where do you get so much money?
Besides, although you are better than me and got into a good university.

But don’t I know how you got into university?

I'm not looking down on you, but you definitely don't have the ability to do that, at least not now."

Datou laughed instantly: "Xiu Xiu, don't say you don't believe this, even I don't believe it.

Is such that……"

Datou briefly described his experience and finally said, "Do you understand?
If a person wants to develop a software, he does not necessarily have to understand software development or have a lot of money.

It depends on whether he can meet his benefactor.

Just like me, I am not good at anything, and eating is my first priority. I have achieved nothing in all these years.

But did it affect my success?"

Xiuxiu looked at the smug Big Head and couldn't help but say, "So you are really lucky.

If you can hope to kill QQ, your name will definitely go down in history."

"Haha, just average, third in the world."

Datou was feeling elated, but Li Xiaopian next to him noticed something was wrong: "Wait, you said Wuji Changliao has a chance to beat QQ?

Isn’t that too exaggerated? "

"Isn't that an exaggeration? Now everyone is using Wuji Changliao. Even WeChat is rarely used, not to mention the even more declining QQ."

Not only Li Xiaopian, but even Datou was confused:

"You said no one uses WeChat and QQ anymore? How is that possible? We are all using them."

Xiuxiu suddenly smiled apologetically: "I'm sorry, I said something wrong.

I mean, as teachers, we used to assign homework to students through WeChat groups.

Now Wuji Changliao not only has all the functions of WeChat, but also has a relatively complete learning system.

So everyone has shifted their position. Not only do they use Wuji Chat to communicate with students' parents, but teachers also use it to communicate with each other.

Of course, I also use WeChat, but it is mainly used for daily life and has been completely separated from work.

Actually, this is also good. Work is work and life is life.

Although they are all done through the Internet, at least the distinction makes people feel more comfortable.”

Datou couldn't help but ask, "Can I see your phone?"

Xiuxiu smiled and said, "Of course no problem, here you go."

Datou reached out to take it, then opened Wuji Chat, and sure enough, he saw that it was very active here.

There are parents sharing their children’s learning videos, as well as some chat messages.

Suddenly, Big Head was stunned: "Is this the group established by your teaching and research association?"

"Yeah, what's wrong?"

"So it's not just your school that uses Wuji Changliao, but the entire education system?"

“Yes! In the beginning, only a few schools were using it.

However, after everyone discovered that this software was good, they started promoting it.

It is said that at least half of the schools in the country now use this.”

Datou and Li Xiaopian looked at each other, and they finally understood why Wuji Changliao had grown so many users in a short period of time.

If we only rely on personal communication, even if the growth is relatively fast, it will take time to slowly settle.

But it’s different when the school takes the lead in conducting collective promotion.

Not to mention, it is still promoted on a large scale.

After learning more details, Datou and Li Xiaopian chose to say goodbye.

When they came out of Xiuxiu's house, the two of them looked strange.

Suddenly, they couldn't control their laughter anymore.

That’s right, the two of them are indeed in a very happy mood now.

I didn't expect that just by going to Datou's hometown to relax, I actually found the reason for the surge in the number of users of Wuji Changliao that I had been unable to find for a long time.

"By the way, can I ask you a question?" Li Xiaopian suddenly said.

Big Head nodded: "Of course, just ask."

"Aren't you and Xiuxiu classmates?
Why is it that she has already become a teacher, while you are still in college, even a freshman? "

"Uh..." Datou said, "The university she went to was just an average one, just a second-tier university."

"I know, Xiuxiu has already said it. But does this have anything to do with my problem?

At most, it can only prove that Xiuxiu’s grades are not as good as yours.”

Datou was somewhat helpless: “Brother, it’s meaningless for you to ask this.

As the saying goes, if we see through each other but don’t say it out loud, we can still be good friends.

We are all sensible people, there is no need to expose people's scars, right?"

"I don't understand."

"Is it not okay for me to admit that I repeated a grade? What's the big deal? As long as I can get into a good university, it's a victory."

"So you repeated four years at least?"

"It's not four years, it's six years. Xiuxiu has been a teacher for two years."

"finally understood."

"Such a simple question, do you still need to finally understand it? Why don't you just understand it right away?"

"No, I mean, I finally understand what Boss Lei said:
As long as they stand in the right place, even a pig can fly to the sky.

Like you. "

"Li Xiaopian, what do you mean? I'm going to fight you."

Two days had passed after Zhang Yue heard this information.

Looking at Datou and Li Xiaopian, he smiled and patted their shoulders: "Yes, it is true that heroes emerge young.

I am optimistic about you.”

Big Head was a little embarrassed: "What should we do next?"

Zhang Yue was stunned: "What should I do?"

“It’s just endless chatting!

In fact, its popularity was completely accidental.

When I was developing this program, I just wanted to be inclusive and make it compatible with as many small programs as possible.

Unexpectedly, it played a very crucial role.

There isn't much for the engineers to do now, I mean, should we make some more efforts in this regard?

Because the compatibility of mini programs is not perfect enough, many applications cannot be used.

If we can optimize it, we will definitely be able to increase the number of users.”

Zhang Yue nodded: "No problem, you can do it yourself.

But no matter how you develop it, there is one principle that cannot change.

That is, whether to install all the mini-programs of Wuji Changliao must be decided by the user.

There must not be any small program that cannot be uninstalled."

Big Head nodded: "I understand. What about Wuji Chat itself? Can users uninstall it from the Wuji system?"

"Of course not. This is our base, no one can touch it!"

Big head: "..."

Datou started to celebrate, but QQ's manager Ma had a look of disbelief on his face.

He looked at his assistant: "What did you say?
It's only been half a month, and our users' activity has dropped by 30%?" (End of this chapter)