Lucy didn't answer directly, but asked rhetorically: "Steve, to achieve 3D holographic calls, I mean, not just in the laboratory, but on a national scale, what do you think are the technologies or elements that need to be in place?"

Xu Xincheng immediately turned his brain, and after a few turns, he had the answer, "First, we need mature three-dimensional holographic projection technology, which we already have; second, we need mature three-dimensional holographic photography technology; third, we need high-speed communication networks, we only have 4G now, and we are afraid to realize three-dimensional holographic calls...... , I don't know very much, but to achieve 3D holographic calls nationwide, we should have to wait until 5G is fully popularized in China, right?"

Lucy applauded, "Very good, you're right. ”

Xu Xincheng looked at Lucy and smiled softly, he knew that this was Lucy encouraging him to express his opinion, and he didn't really think how clever his opinion was.

Lucy asked calmly, "Steve, do you want to know why I chose China instead of Silicon Valley, and chose to set up the headquarters of New World Capital in China? Do you want to know why I chose to start Sino-American Xinfei in China?"

Xu Xincheng let out a light "ah", he didn't expect that Lucy would ask him such a question, but this question was indeed a question he had always had, and it was also a question he had always wanted to know the answer to.

Xu Xincheng nodded hurriedly.

"There are many reasons, and I will find another opportunity to talk to you about the other reasons in the future. Today, I'm just going to talk about one of the biggest reasons, and that reason is China's speed. ”

"Chinese speed?"

"Yes. In the United States, in Silicon Valley, because there are many advantages, such as first-mover advantage, talent advantage, capital advantage, etc., so many scientific research projects and many cutting-edge technologies there are ahead of China and the world, but there are also many shortcomings there, and here in China, there are no those shortcomings. ”

"What kind of ills?"

"One of the big drawbacks in the United States is that infrastructure is too slow and inefficient. This is not the case with China, which is arguably the world's fastest and most efficient in terms of infrastructure construction.

In fact, from the very beginning, I made the decision to set up the headquarters of New World Capital in China, and as for setting up companies in New York and Silicon Valley, and investing in and holding companies in the United States, those were all preliminary preparations. Because I know that only here in China can my company grow and grow the fastest, my plans can be realized faster, and my goals can be achieved more smoothly.

China's 4G communication network is a very good example, China is so vast, such a huge population, but from the beginning of the promotion of 4G to cover 98% of the country's population, it took only four years, such speed and efficiency, the world's first. In the United States, they started to promote 4G earlier than China, but so far, it has only covered about 50% of the country's population.

I believe that the fastest will be three years, and the slow will be four years, and the 5G communication network will also be popularized in China. At that time, China will be far ahead of the United States and ahead of the vast majority of countries in the world in terms of communication networks. ”

"Yes. I agree. Xu Xincheng said proudly, "China has the advantage of being institutional, and it has the advantage of concentrating on big things, and this advantage is especially obvious in the construction of infrastructure." I believe that just as China is the fastest to achieve full popularization of 4G, 5G communication networks will also be popularized soon, and once 5G communication networks are popularized, China will also become the first country to popularize 3D holographic calls. ”

"Yes. However, Lucy changed her words and said lightly: "We will not wait for the popularization of 5G communication networks to achieve 3D holographic calls. ”

"Ahh

"Although the current communication network is only 4G, we can use the cloud, with the help of cloud computing, and then supplemented by a smart compression algorithm, we can achieve three-dimensional holographic calls nationwide. ”

With the help of the cloud, with the help of cloud computing, Xu Xincheng can still understand, but he doesn't understand the intelligent compression algorithm, he asked: "What is the intelligent compression algorithm?"

"This intelligent compression algorithm is a genius-level algorithm, and it is an algorithm that can compress 3D holographic data to 20% of the original. However, there is also a big problem with this algorithm, that is, there is no way to decompress after compression, which will lead to a reduction of about 80% in the number of light spots in the 3D hologram projection, that is, under the 4G communication network, our 3D holograms cannot be very clear. ”

"No way, it's clear?"

"We take what we see now as the standard," Lucy pointed to Xiao Ming, who was still standing on the tablet screen, and said softly: "Under the 4G communication network, the clarity is about 20% of what he is now." ”

Lucy said to Xiao Ming, "Xiao Ming, adjust the definition of your own image to 20%. ”

"Okay. Xiao Ming replied immediately.

As soon as the words fell, Xiao Ming's image immediately changed, and his original clarity became a little blurry. Xu Xincheng leaned forward and looked at Xiao Ming carefully, the clarity of Xiao Ming's previous image had reached the micron level, so clear 20%, it didn't look bad, the smile on his face, the facial features on his face were still relatively clear, and the details could still be seen.

Xu Xincheng thought for a while and said firmly to Lucy: "Lucy, I think that this kind of clarity is enough, and it is already very good. After all, this is just the beginning. As long as we do this, even if the projected image is not very clear, then we have created a historical precedent. ”

The more Xu Xincheng spoke, the more excited he became, at this time he was already a little excited and couldn't help himself, and some gushed, "As the pioneer of history, we will definitely take the lead in the field of three-dimensional holographic calls, and have an absolute advantage." You know, when other competitors are still waiting for the arrival of the 5G era, we have realized three-dimensional holographic calls in the 4G era. Such a first-mover advantage must leave us far behind our competitors. ”

Lucy smiled and nodded her head in agreement.

Looking at Lucy's smile, Xu Xincheng suddenly woke up, and in Lucy's words just now, there was a very important thing hidden, and he asked excitedly: "Lucy, what did you just mean that we have been able to successfully achieve 3D holographic calls across the country?

Yes, Xu Xincheng woke up, just now, Lucy said that under the 4G communication network, the three-dimensional hologram cannot be very clear, only about 20%.

How did she know that there were only 20%?

There can only be one answer, and that is that she has successfully implemented a 3D holographic call, and has seen and analyzed the data in it.

Lucy looked at Xu Xincheng, still just smiling calmly and nodding slightly.

As soon as he saw Lucy's affirmative reply, Xu Xincheng immediately stood up from his seat excitedly and shouted loudly: "Oh my God!! this is really ......"