When Cheng Ran got home in the evening, he had dinner. There was a lot of food on the table, including golden fried pork ribs, pine nut fish, and a dish called "Danfeng Chaoyang", which is actually a dish made of peeled lobster tails wrapped in crab paste, topped with red caviar, and covered with fresh green leaves. It looks quite pleasing to the eye. When you put it in your mouth and chew it, it is rich in flavor and very satisfying. But usually three are enough, so there are only three of these in one dish. In addition, there are also crispy radish, barbecued pork rice rolls, and mango pancakes.
Cheng Ran's family didn't hire a nanny. The three of them were not used to having outsiders at home. On weekdays, Li Cheng Feiyang either ate in the company cafeteria or went out. He usually didn't go home in the afternoon. No matter how she was called by others, Xu Lan would usually prepare meals for Cheng Ran at home in the afternoon. At the very least, they were lunch dishes, which Cheng Ran could heat up when he got home from school in the afternoon. Today, these exquisite dishes were all packed by Xu Lan from a dinner party outside.
The restaurant is the famous Golden Pavilion Hotel in Chengdu. It is said that the meal cost 6,000 yuan. When they heard that Xu Lan wanted to take the food away, they simply asked someone to prepare some new dishes. She would often bring back dishes from outside dinner parties. This is really a habit that Xu Lan can't change, so sometimes others probably think that Xu is a bit eccentric, because they all know that she has a son who often eats take-out food.
Cheng Ran thought it was okay. On the one hand, he had been raised like this by Xu Lan since he was a child. On the other hand, it solved the problem of food waste on the table. Some dishes could be thrown away directly without being touched. That would be a pity.
No matter how big my business becomes in the future, I guess this habit will be my lifelong one.
Therefore, Cheng Ran feels that humans are actually creatures living in the past. The memories and imprints of the past determine what kind of life you will choose in the future and what you will be persistent about.
It seems that some murderers have psychological problems, and the shadows of their childhood and adolescence follow them and cannot be shaken off. Some people, after becoming rich, want all kinds of fine clothes and delicious food, and they want only the best things, and they like to show off. That is probably because when they were poor, they were always inferior, and they also thought about how to live when they have money. There are also some people who still live frugally after becoming rich, and they live a simple life. That is because they are afraid of being poor, and the frugal thinking of being thrifty in the materials for their own survival still occupies the main position.
After achieving success, one becomes obsessed with something, which is most likely something that he or she never got before and now cannot make up for having missed the best time over the years.
To some extent, it is just like why Cheng Ran pursues the life in the "immediate" state.
After eating these things, Xu Lan answered the phone, and then she told the other party that she would have a meeting at 8 o'clock in the conference room. Xu Lan and Zhang Wei were in the stage of aggressively acquiring land for expansion, and it was rare that Xu Lan could actually take care of her family and prepare a full meal for Cheng Ran in her busy schedule.
Seeing Xu Lan carrying her bag and heading to her office building next to the Fulong main building, Cheng Ran said, "I will do my homework well."
Xu Lan glared at him and said, "The whole family is obsessed with business!" Obviously, what Cheng Ran was doing could not be hidden from her and Cheng Feiyang.
How could they hide it? Zhao Qing, who was in charge of linking all the sectors under his control, was Cheng Feiyang's man. Li Mingshi was Cheng Feiyang's apprentice. The Q team they set up were all drawn from Fulong, and they would go whenever they needed help. Cheng Qi was relatively independent, but Cheng Qi, the eldest brother, was a model of college students' entrepreneurship in the family. How could Cheng Feiyang not know that there was a shadow of Cheng Ran behind this.
Cheng Feiyang and Xu Lan are not pursuing great wealth and fame. They have always believed in doing what they should do in their respective roles and at the right stage. The reason why they are not interfering with Cheng Ran's business activities because of his "unprofessionalism" is because his proper business seems to be pretty good now and they cannot find fault with him.
Xu Lan left the house, and Cheng Ran cleaned up the dishes. It was already 7:30 and it was getting dark. Cheng Ran went to the gas stove to boil a pot of water. This was the good thing about Chengdu. Unlike Shanhai, which still used coal stoves, this year, the city had achieved gas supply in all counties and towns under its jurisdiction. Hot water was available at any time. Cheng Ran used hot water to wash the dishes directly. This was the emperor's golden shoulder pole. He thought that the family had some capital now, but what gave him satisfaction was that he could use hot water anytime and anywhere, wash dishes with hot water, and take a bath whenever he wanted. It was simply the enjoyment of a rich man.
The improvement of productivity is the truth that can truly benefit mankind.
Unfortunately, there are still many things that cannot be realized. Cheng Ran thinks that he can use his own ability to make some things appear earlier, which is also a way to gain a sense of accomplishment. Of course, remember that there is no end to success and you can't chew too much. For example, he is now thinking about launching Lianzhong and Q, which is already stressful. If the investment in the stock market had not alleviated the urgent need, he would not know how many things he would have to deal with later.
He poured boiling water into the thermos, brought it to his bedroom, picked up the cup and added some Bamboo Leaf Green, made a cup of tea, and watched the tea leaves rise and fall in the cup. Cheng Ran turned the cup around three times to admire it before booting up the computer. After connecting to the Internet, he accessed the mailbox, which contained a letter that had been sent some time ago.
Cheng Ran opened it, and inside was a bunch of amazing formulas and function graphs. Before getting to the point, there was an attachment, "I thought you wouldn't be able to apply the math formulas and theories you learned in college, and some of the problems can actually be solved with just one formula. But in order to make it clearer for you, I wrote out the entire derivation process. Just read it once, and you'll understand how those familiar formulas are proven. The application principles may be very helpful to you. In addition, Chen Qun from R&D 1 has a different opinion, which can be found on page 16 of the attachment. Overall, my solution is intuitive and beautiful, while his is a bit complicated and abstruse, so you can use it as appropriate."
The email was from Wang Wen, the head of Fulon R&D Department 2, the proud R&D pioneer recruited by Cheng Feiyang himself, who was a graduate of the Junior Class of USTC. After recruiting Wang Wen, he also recruited many people from the Junior Class of USTC, and some of them worked directly under Wang Wen.
Cheng Ran has reached this level and is no longer satisfied with just doing ordinary exercises. In fact, he will only practice deliberately on the daily homework if he feels that there are knowledge points that need to be broken through. There is no need to waste time on the rest and he might as well leave them there. The atmosphere in No. 10 Middle School is relaxed, loose on the outside and tight on the inside. What is loose is the teachers' management, while what is tight is the subjective initiative of each student. Even if students do not hand in their homework, the teacher will not say anything if he knows. But once they hand in their homework, it will definitely be corrected. Cheng Ran basically uses the time when he does not do homework to practice some knowledge points that he is unfamiliar with, and he prefers mathematics. But at this level, ordinary questions can no longer bring any pleasure in solving them, so Cheng Ran prefers to dig deeper.
Cheng Ran suddenly thought of the group of top students from the huge famous universities in Fulong. In the past, he was like sitting on a mountain of treasure without knowing it. So the top students from USTC, Beijing University of Posts and Telecommunications, University of Electronic Science and Technology of China, and Peking University and Tsinghua University in Fulong R&D Department all became the think tank for Cheng Ran to consult on math, physics and chemistry. Not only him, but after talking to Jiang Hongshao, Jiang Hongshao also joined in. She also had questions that she didn't understand, and just reading books was far less direct than asking these "predecessors".
For some reason, Cheng Ran felt like he was on an island of knights. Fu Long's group of top masters were right behind him giving him advice. Whenever he encountered problems in his practice and came to ask for advice, this group of people were always able to explain the whole principle from different angles or in a simple and easy-to-understand way and then give him some advice.
Of course, these are not hard jobs for these people. They can almost be regarded as a leisure break in the middle of hard research and development. When they are tired of research and development, they come over to open the email to see the questions submitted by Cheng Ran, and then throw out some guidance.
It is often circulated within the team. A problem can be solved in many ways. This group of engineers can also come up with extended mathematical and scientific problems and write them down on it. Therefore, some parts are like incomprehensible books to Cheng Ran now.
If I learn all the skills of this group of people, will my brain burst
The email Wang Wen sent was about a BMO question, or bounded mean oscillating function, that Cheng Ran had asked about before. It was a top-level question in the competition, and Wang Wen answered it in three full pages. He also did not ask Cheng Ran to use L'Hôpital's rule, which was beyond the high school syllabus, to take shortcuts. Of course, Cheng Ran could do it, but theorems in the category of higher mathematics, such as Lagrange's mean value theorem, Cauchy's mean value theorem, and Taylor's formula, could be used to take shortcuts in answering some fill-in-the-blank multiple-choice questions. At most, they could be used to pursue speed in answering questions, but they would not work when solving problems.
Therefore, Wang Wen's answer truly shows his skill. You know, even if a graduate student from the mathematics department is doing high school competition questions, solving competition questions in the field of elementary mathematics is like dancing in shackles, which can stump a large number of people.
Wang Wen has brought his skills to the extreme within the scope of elementary mathematics. High school competition questions, after all, are a test of one's mastery of elementary mathematics skills, and Wang Wen is almost one of those people whose skills are close to perfection.
I wonder if this matter were told to some people in No. 10 Middle School, especially those who regard him and Jiang Hongshao as competitors, would they jump up and shout that you are using the cheat code!
I was tutored by a team of advanced researchers in my father's company who were good at chip research, programming, software development and could even publish books.
You are not allowed to use plug-ins like this!
Cheng Ran opened another document and sent it to Jiang Hongshao. It was a problem about field theory in modern algebra that Jiang Hongshao asked him to solve. It was not Wang Wen who solved it, but another top student from Qingyuan who graduated from R&D Department 1. In terms of category, it was already advanced mathematics. This was Jiang Hongshao's usual interest. It was no longer limited to high school mathematics. Now he was exploring and improving more.
Jiang Hongshao was online on QQ. After receiving the message, she replied with a smiley face and said she would take a look first.
After reading it, she replied, “Great.”
Cheng Ran also finished looking at the things in his hand, and took a draft paper to check the calculations. He took a sip of water, smiled and typed on the keyboard, "Letting my father's engineer help you solve the problem requires face and sacrifice. Don't you consider repaying him?"
"That makes sense. Face is the hardest thing for a person to let go of. You've made such a great sacrifice. You're really chivalrous."
Cheng Ran typed a nod icon.
"You are so chivalrous, you must not be such a superficial person. If you give me a peach, I will return it with a plum. If you ask me math problems in the future, I can sincerely guide you."
Lao Jiang was indeed very cunning and Cheng Ran wanted to catch him no matter what.
"I still need your advice? That's not fair. Why do I feel like I'm in such a bad situation and you've outwitted me?"
"Even Meng Haoran sighed that he wanted to play the qin, but there was no one who could appreciate it. We are like Boya and Ziqi, a friendship like high mountains and flowing water. I am not doing this to prevent you from saying something like a hug of friendship that is inconsistent with your tall and majestic image. You see, I always protect your image. Aren't you a little touched? How about this, I will add a few more points, not limited to mathematics, but also physics, chemistry, Chinese, foreign languages, history, politics, astronomy, geography, economics, logic, and relativity. You can ask me for advice on anything."
I'm not touching at all.
"What the hell is the theory of economic logic and relativity? It's just the titles of the books next to your desk!"
"So smart. I can share my thoughts with you after I finish reading it."
"..." Cheng Ran typed, "Why don't we find a suitable time and place for me to ask you about the philosophy of life and the true meaning of life?"
"Cheng Ran, the right time and the right place wouldn't be a movie theater or a dimly lit cafe on a dark and windy night, right? It's usually what you guys call a place with a 'high success rate'?"
Cheng Ran could almost feel the cold light in her eyes shining through the screen.
"How could that be possible? It must be a bright and well-stocked holy place for learning, such as the library or Xinhua Bookstore. But if you strongly request to change to the environment you mentioned, I am not against cooperating. Just think of it as sacrificing my life to accompany a soulmate."
"Cheng Ran, that kind of place is so boring, shouldn't we find a more romantic place?"
Cheng Ran's mood was a little bit fluctuating, and he couldn't help but have some fleeting imaginations.
"You have the final say, everything is under Zhiyin's command!"
"Well, then you just sit there obediently, and I'll be on this side of the computer, typing bytes into binary code through the phone line. I'll savor another form of you through the screen. Isn't that a very romantic thing?"
"… "
Mood... tickets!
(smirk)