super wormhole

() In the main world, in the rented suite that Li Hao rented.

A little blue light suddenly lit up in mid-air, and the blue light gradually expanded to form a circle of light. The space at the edge of the circle of light was slightly distorted, rippling like water waves.

The central yang of the aperture gradually becomes transparent, and a robot with a metal shell can be seen standing inside the aperture.It turned its head and said, "Master, I just walked over like this? I won't be scrapped for recycling."

"Coward, go in quickly. Oh, wait a minute, take that brain and converter there, maybe you will need it."

Tie Pi picked up Zhinao in one hand, and a small half bag of Cordyceps in the other, and passed through the aperture.Li Hao followed it and returned to the main world.

Tiepi looked around, looked at the furnishings in the suite, and said: "Master, the technological level of this planet is much higher than that of the previous one, and there are a lot of radio waves in the sky. Hey, Master, I found that the height of this planet is similar to the one just now. The gravitational levels and rotation speeds of the two planets are exactly the same, and the calculations are accurate to a dozen decimal places."

Li Hao said unhappily: "You're full. Why calculate the planet's gravity and rotation? Do you think the energy is too much? Just switch back to the 'extremely energy-saving' mode."

"Don't, don't, I just arrived in a new environment, want to get acquainted?"

Li Hao turned on the computer in the suite and said, "I want to watch the news online, so you squat in the corner and draw a circle. Remember, you cannot let people on this planet know of your existence. This is an order, you know?"

"Yes, master." Tie Pi came behind Li Hao to watch him surf the Internet, and automatically filtered out the words "squatting in a corner and drawing circles".I don't know how it decided it was just a joke, not an order.

Although Ironhide sometimes talks a lot of nonsense, he has never made the slightest mistake in what he is told to do. Generally speaking, he is a very trustworthy guy.

Li Hao browsed the news during his trip to the Northern Song Dynasty, while charging the phone, turned on the phone, and received a lot of text messages as soon as he turned it on.Li Hao listened to the voicemail first:

"Brother, you are so amazing. You were able to publish a paper in "Mathematical Research" and proved the 'four se theorem' in a concise way. Many newspapers have reported your deeds. I will send these newspapers back to my parents Let's make them happy too."

"Li Hao, I'm Pan Bin. I didn't expect you to solve a worldwide math problem after retreating for a month. Those reporters couldn't find you, so they came to interview us. We have been interviewed by several groups of reporters. .We envy you so much, you must treat us this time."

"Hello, student Li Hao. I'm a reporter from "Huaxia Science and Technology" magazine. I want to interview you. When are you free?"

"Hi, Mr. Li Hao, I'm Kevin from the Massachusetts Institute of Technology. I still have some questions to discuss with you about the particle hypothesis model last time. My latest ideas have been sent to your email, and I look forward to your reply."

"Student Li Hao, I am Liu Yuanshan from the Department of Mathematics. Congratulations on proving the 'four theorem' using traditional mathematical methods. I wonder if you are interested in transferring to the Department of Mathematics for a master's degree? We will discuss it in detail when you return to school." talk."

Li Hao searched for his name on the Internet, and a lot of news headlines popped up, such as: "Students of Huaxia University of Technology Solve Mathematical Problems in the World", "The Century-Long "Four Se Problems" Come to the Perfect End", "Mathematics A Rising Star in the World", "Academician Qian of the Academy of Sciences Praises Li Hao"

Although there are many reports, they are not too in-depth. Most of them are just reprints. After all, ordinary media do not know much about the professional field of mathematics.

At this moment, the phone rang suddenly, and Li Hao looked at it. It was Han Zhi who called, and he borrowed the bugging equipment he brought to Northern Song Dynasty last time.Li Hao answered the phone: "Young Master Han!"

Han Zhi's clear laughter came from the phone, "Ah Hao, congratulations, you have overcome the world's problems. Many media have reported your deeds."

"Those reporters like to exaggerate. In fact, it's nothing special. The four-se theorem has already been proved. I just changed the proof method."

"Don't be humble in front of your buddies. Grandpa scolded me yesterday, saying that none of the cronies I befriended were worthwhile. I picked up the newspaper he was reading, pointed to the headline and said, 'At least one, This Li Hao is also my friend, is he promising?" Grandpa was speechless when I refuted him, haha, it was so satisfying. It has been many years, and I haven't seen anyone who can refute Grandpa into speechless, It's not easy."

Li Hao was surprised and said: "You really dare to contradict, you are not afraid that Old General Han will ask the Jingwei to drag you to Haibian in a fit of anger?"

"No, although grandpa sometimes has a temper, he will never be unreasonable. By the way, if you don't leave these few days, I will find you the day after tomorrow and celebrate together.

Li Hao will spend a period of time in the main world, buying equipment for building an arsenal in the Northern Song Dynasty, and preparing related technologies at the same time.When Han Zhi came over the day after tomorrow, he must have not been to the Northern Song Dynasty yet. "Okay, I'll be here for a few days."

"Then it's settled, see you the day after tomorrow!"

After hanging up the phone, Li Hao looked at the text messages he had received. The last few messages were all from his younger sister Li Ying:

"Brother, why are you shutting down? Our company's server has been hacked, call back as soon as you receive the text message." "The log of the company's hardware firewall has recorded many abnormal events. The technician said that a hacker wanted to sneak in, but they haven't succeeded yet." .What should I do? Should I hire a network security consultant company?" "I'm so anxious, brother, please call me back."

Hackers are on their way so soon?But Li Hao is not worried. Even if hackers can successfully invade and even obtain administrator privileges, they will not be able to discover the secrets of artificial intelligence.Because the "education expert" is not installed on the company's server, but in his own room.

The host computer of the education expert starts automatically twice a week, automatically connects to the company server, analyzes the data of the students, and updates the teaching plan.This process only takes a few minutes each time.After completion, it will automatically shut down, and the power supply for external timing power supply will also be disconnected.

Although the secrets of artificial intelligence will not be revealed, Li Hao will never tolerate hackers invading the company's servers.There are users' personal information, detailed and perfect teaching plans, and the company's business secrets, all of which must not fall into the hands of hackers.

Li Hao dialed a call to Li Ying, and the call was connected immediately, and Li Ying's anxious voice came out immediately: "Brother, you haven't turned on your phone for a long time, you're so anxious."

"I don't like being disturbed by phone calls when I'm researching, so I don't always have a mobile phone with me."

Li Ying said angrily: "How can this be? If you are afraid of being disturbed, you can buy an extra mobile phone, and just tell me the number. Otherwise, the company will not be able to contact you if there is an emergency."

"This... no, last time I suddenly had an inspiration, and it was possible to solve a big problem in mathematics, but my thoughts were interrupted by the mobile phone, and I couldn't remember it anymore. No cell phone. How is the situation? The hackers failed.”

"Not yet, but they're attacking these nights. I just contacted a company that does cybersecurity services and asked them to take a look."

Li Hao frowned and said, "No, people outside won't believe it. This may lead wolves into the house."

"It's a big, well-known company."

"That's unbelievable. Even if their company is fine, there is no guarantee that their technicians have no selfish intentions. You must have this sense of urgency. Technology is the core asset of our company and the life of the company. There must be no leaks. Including us The same is true for companies recruiting technicians themselves, and they must be cautious.”

Li Ying was slightly startled. Fortunately, the experts from that company hadn't come yet. She immediately asked her subordinates to inform the company that they don't need to send anyone. one."

"Don't worry, I will get it done this time. I will also recruit a few real masters and let them take care of the company's servers. By the way, how many users does the company have now? Can they afford the salaries of masters?"

When talking about the company's situation, Li Ying became excited and introduced the company's recent development momentum in an eloquent manner.

Now the download volume of the software can no longer be calculated, because the client has been submitted to major download sites, and many sites can be downloaded for free.

As of yesterday, the number of registered people has exceeded 8, and this number is still increasing significantly every day.Recently, more than 9 active users go online every day.

As for paying users, there are actually 3627 people. You must know that there is still one day before the end of the first batch of free trials, so many people have paid in advance.There were more than 300 new paying people yesterday alone, and yesterday's daily income exceeded 4 yuan.

Calculated based on yesterday's income, the company's monthly income has exceeded one million, but now the company has less than 10 employees, including the part-time aunt who does sanitation.

"Family Teacher" was launched not long ago. Li Ying only advertised once in a newspaper for primary and middle school students, and also advertised for two weeks on the education channel of a portal website. This result shows the popularity of this software.