Time was not long, and Luo Jia's notebook was full of words, and neither An Ran nor Hong Tao bothered him.

It was not until the afternoon speech that Luo Jia returned to her seat and continued to take her own notes while listening to the people on the stage talking.

Luo Jia was ranked second to last today, and before him was Professor Yan Lu, who also came from Tsinghua University, but he criticized Professor Ouyang without hesitation.

Professor Ouyang and the people of Huaxia Power Grid all have a bit ugly face. Huaxia Power Grid is the most enthusiastic about promoting full electrification. It is not necessarily the case that environmental protection and sentiment are mentioned, but more probably because of interests.

Many people always take it for granted that if the power consumption increases greatly, the power grid will be frightened and will do their best to prevent similar things from happening.

In fact, the power grid is not afraid. They wish to use more electricity. After all, the more electricity they use, the more benefits the power grid will have.

Moreover, my country is really fierce in infrastructure. For the power grid, power consumption has increased greatly, so just expand it. What's the problem?

In 2010, my country's annual electricity consumption was 4 trillion trillion hours, but by 2017 alone, it increased to 6 trillion kilowatt-hours.

Is there any problem if the electricity consumption will increase by 15 times within seven years?

There is no problem. The strong infrastructure capabilities and power grid transmission capabilities have been continuously strengthening this large network and further strengthening it.

To this day, Huaxia Power Grid has become the world's largest power company, and the number of patents applied for each year is even more than Huawei Group, which is famous for its scientific research.

As long as society develops, electricity consumption will continue to grow, ten trillion kilowatts, twenty trillion kilowatts, and three hundred trillion kilowatts. These seemingly unattainable figures will sooner or later be realized.

Professor Yan Lu is very smart in his opinion. He regards the waste of power grids as his main point of attack.

As we all know, green energy mainly used by wind power and solar power generation is actually not very high, 20% will be abandoned, and thermal power generation will encounter peak problems.

Professor Yan Lu’s point of view is very clear. The larger the power grid, the more waste it will be generated. These wasted costs will eventually be attached to the people.

When Professor Yan's speech ended, warm applause rang out on the spot.

As a Chinese, he felt naturally uncomfortable when he heard the word "waste". Professor Yan attacked the waste of the power grid and prevented the widespread popularity of electric vehicles. This was a point of view.

At this time, the host wearing a black dress walked to the microphone with a smile and announced that the next speech would start ten minutes later, with the speaker, President of Star Technology, Luo Jia.

Now at this time, everyone can relax, go to the bathroom, have a cup of tea, etc.

There are two types of people in this world who only spend 700,000 hours of their lives and often talk about them.

One is idealists who want to change the world and do everything possible to realize the dream of the stars and seas.

There is another type of people who have few days. They know that their lifespan is limited, so they cherish the present more.

Unfortunately, Ye Wuchen belongs to the latter.

She left Union Hospital under the escort of the driver and the nanny.

My parents are always busy and can't meet a few times a year. Every time Ye Wuchen goes to the hospital for a follow-up visit, the driver and the nanny accompany her. Ye Wuchen has become accustomed to this.

The inspection took a little longer than expected, so Ye Wuchen did not call Luo Jia yesterday.

The examination results are optimistic. Thanks to the development of medical technology, Ye Wuchen's congenital heart disease has been well maintained.

Ye Wuchen's health is a gift. No one expected that a girl who had congenital heart disease since childhood could recover so well. This was definitely a miracle.

Ye Wuchen sat in the car and happily called Nie Xiaodou and told her that the doctor was telling her that her body was becoming more and more like a normal person.

Nie Xiaodou is also very happy for her best friend. They have known each other since they were still wearing open-crotch pants. When he was in elementary school, Ye Wuchen, whom Nie Xiaodou remembered, was always hospitalized, and he also went to the hospital to visit her on behalf of his classmates.

At that time, Ye Wuchen was so thin, with a small skeleton and a pale face like snow. Nie Xiaodou was really afraid that she would die one day.

In a blink of an eye, Ye Wuchen is nineteen years old. Not only is she not dead, she lives more and more excitingly and is getting healthier. As her best friend, Nie Xiaodou is really happy for her.

Ye Wuchen asked to leave Luo Jia's phone from Nie Xiaodou and dialed it over, but he heard the message that the phone had been turned off. Luo Jia was in a meeting and preparing for a speech. In order to avoid disturbing, he simply turned off the phone.

Ye Wuchen was a little disappointed and looked out the car window bored.

"Miss, where are you going next?" the driver asked in a deep voice.

Ye Wuchen thought for a few seconds, and then his eyes burst into light.

"Africa!"

"Yes, I'm going to Africa this time. I heard that Ethiopia was the earliest place where human beings originated. I want to go there to see it and take me home quickly. I can't wait for the next trip to Africa." Ye Wuchen said excitedly.

The driver nodded slightly and raised no objection.

The family had already decided that no matter what Ye Wuchen wanted to do, he would not stop her.

After all, for parents, it is more important than anything else to be able to live happily with a daughter.

So, Ye Wuchen took his luggage from home and immediately set off on a flight from the capital to Addis Ababa, the capital of Ethiopia.

Life is only 700,000 hours, Ye Wuchen doesn't want to waste any minute

It was not until the moment before he went on stage that Luo Jia stopped the atomic pen in his hand.

He is already very famous now, but rarely appears in public, so when Luo Jia walks onto the podium, the audience inevitably exclaims, because this is the first time that many people know that the boss of the famous Star Technology is so young.

But to be honest, people's view of Luo Jia is different from those scholars and professors before. After all, in their consciousness, Luo Jia is just a businessman, and what businessmen can talk about is just how to develop and how to make money.

The forum has been going on for a whole day, which has made many people feel tired.

Luo Jia saw some people standing up and walking outside the venue. They were about to skip Luo Jia's speech and listen directly to the last show.

Compared to a businessman full of stinking money, scholars are more concerned about the opinions of professionals.

Luo Jia was a little embarrassed when standing on the stage, but he quickly recovered. He smiled and said to the person who stayed: "Since Professor Yan raised the issue of waste of electricity just now, I will talk about the application of supercapacitors in the field of energy storage."

As soon as Luo Jia finished speaking, the scene was full of suspicion.

Energy storage projects are being promoted in many aspects. At present, the academic community has not found a solution to supercapacitors, but more of it is to use water conservancy energy storage methods.

Although everyone knows that Xingchen Technology is very strong and is known as the strongest group of people in the technology industry, they have just solved the problem of battery and electronic control, and have inserted their hands into the energy storage field?

This seems a bit too fast.

Behind Luo Jia, there is a whiteboard prepared for the speaker. As usual, he quickly wrote on the whiteboard. First of all, there are two structural forms of supercapacitors, the double layer structure and the Faraday structure.

Luo Jia used an ink pen to cross out the Faraday structure, pointing out that this structure uses oxidized metal as the main material, which will bring too much cost defects.

Then he began to talk about the idea of ​​Xingchen Technology.

The research route of Xingchen Technology is an electric double layer structure, which includes several components: positive and negative electrode current collectors, porous carbon electrodes, separators and electrolytes.

The separator is between the positive and negative electrodes, which separates the two, but allows the electrolyte to pass freely and the charge can move through the separator. The electrolyte is used to conduct charges, and the charges are respectively formed on the contact surfaces of the positive and negative electrodes.

This is more professional, and only a few people in the venue can understand it.

But it was precisely these few people who could understand that a look of shock appeared on their faces.

"What's the situation? Xingchen Technology has made energy storage capacitors?"

"I don't know much, but the theory seems to be very hard. They used activated carbon as the main raw material, and the cost is definitely not much higher."

"This design is OK. Although the carbon pores they made are not yet nanometers, they should be enough for large-scale energy storage."

"They were probably going out just now and they missed the opportunity to witness history."

Experts were discussing it privately. Since Luo Jia dared to expose such profound technology on stage, I am afraid that Xingchen Technology has already killed the supercapacitor energy storage project.

As Luo Jia continued to explain the technical characteristics of supercapacitors, his mouth became bigger and bigger.

Especially Professor Yan, who was giving a speech before Luo Jia, looked like he had eaten a baba and was so choked that he couldn't speak.

I just mocked the power grid for a lot of waste every year, so Luo Jia came up with a solution. From the current point of view, this solution is still very reliable, but I don’t know how the cost is.

Scholars who are led by Professor Ouyang and tend to promote full electrification as soon as possible, as well as experts from the power grid, are now eager to come on stage to hug Luo Jia and his parents.

Xingchen Technology is so awesome. They have only had a little more time to study supercapacitors so deeply?

Judging from the technical indicators that Luo Jia has exposed at present, it should be not far from practical application.

Supercapacitors are a very complex existence, and it is far from enough to explain all technical theories in thirty minutes.

Seeing that the time has exceeded several minutes, Luo Jia has just talked about the chemical properties of high-density carbon, and Luo Jia has not started talking about the resistance issues, discharge power issues and cost issues that scholars are most concerned about.

At this time, the female host wearing a black dress couldn't help but walked forward with a smile, interrupting Luo Jia's speech.

"Mr. Luo, I'm really sorry. There is a time limit for the forum speech. If you continue speaking, it will take up the time of the next speaker." The host said to Luo Jia politely.

Luo Jia curled her lips, and it was true that there was someone behind her who was queuing up. He decided temporarily to announce the supercapacitor technology here, but unfortunately, it was not enough time.

After all, it is no problem to write fifty or sixty papers in just the supercapacitor technology, which is a very important scientific research achievement.

"Go away!"

"Don't interrupt his speech!"

At this time, someone in the audience was dissatisfied and yelled, which made the host very embarrassed.

She hurriedly explained that there were regulations on the forum speech arrangement, and that she did not deliberately interrupt Luo Jia.

A skinny old man wearing a white shirt stood up and said in a deep voice: "I am the next speaker, from the National New Energy Special Group. I am willing to give up my speech time. This should be fine, right?"

Everyone applauded, and Professor Ouyang also stood up and said excitedly: "I suggest that in the next time, President Luo will explain their supercapacitor technology clearly. Many people present are studying this field. If President Luo doesn't finish his speech today, we may have insomnia after going back."

Laughs came from the audience, and everyone agreed.

Since so many big guys were talking, the host in the dress hurriedly stuck out his tongue, stepped down from the stage, leaving the scene completely to Luo Jia.

Luo Jia smiled, "Since the seniors are willing to listen, I will continue to talk."
Chapter completed!