In the evening, when I went home to Cheng Ran and had dinner, the food on the table was very rich, golden fried pork ribs, pine nut fish, and a dish called "Danfeng Chaoyang" In fact, it is to take the shelled lobster shrimp tail and curl up the crab paste, the crab paste is dotted with red caviar, and the lower layer is cushioned by the new tender green leaves, which looks quite pleasing, a mouthful of wrapping into the mouth and chewing, the taste is rich, very satisfying and happy, but generally eating three is enough, so this dish is only a piece of three such assorted things, in addition to radish crisp, there is barbecued pork rice powder, and mango pancake.

Cheng Ran's family did not invite a nanny, a family of three, are not used to having outsiders at home, on weekdays, either eat in the company canteen, or outside, generally do not go home in the afternoon, no matter what the outside calls Xu Lan Xu, usually at home in the afternoon to Cheng Ran cooking, the worst is also the noon dish, Cheng Ran can heat up when he goes home from school in the afternoon. Today, these exquisite dishes were all packed back by Xu Lan from a dinner outside.

The restaurant is the famous Golden Pavilion Hotel in Rongcheng, it is said that this meal is 6,000 yuan, I heard that Xu Lan wants to pack, and people simply let people make some new dishes, and often bring back the dishes from the outside dinner, which is really a habit that Xu Lan can't change, so sometimes it is estimated that Mr. Xu in the eyes of others is really a bit of a maverick, and they all know that there is a son who often eats take-out packaged food at home.

Cheng Ran also thinks it's okay, firstly, he has been fed by Xu Lan since he was a child, and secondly, he has also solved the waste of the table, and some dishes that have not been touched are directly thrown away, isn't it a pity.

No matter how big your business is in the future, it is estimated that it will be with you for a lifetime.

Therefore, Cheng Ran feels that people are actually creatures living in the past, and the memories and imprints of the past determine what kind of life you choose in the future, and what you will be obsessed with.

It seems that some murderers have psychological problems, and the shadows of childhood and adolescence accompany and linger. Some people get rich after all kinds of brocade clothes and food, not the best things, more like to show off, that is most likely when they were poor, inferiority complex is like a shadow, but also countless times have thought about the obsession of how to live when rich. Similarly, there are also those who are still thrifty after being rich, and everything is simple in terms of food and clothing, which is that they are afraid of poverty, and the frugal thinking of maintaining their own survival materials still occupies the main position.

After becoming famous, obsessed with one thing, most of which was not available in the past, is now irreparable after the long years of missing the best time.

To some extent, it's like why Cheng Ran pursues the life "in front of him".

After eating these things, Xu Lan answered the phone, and then she said to the other side that the meeting would be at eight o'clock, and it would be in the conference room. Xu Lan and Zhang Wei are now in the stage of expanding Yanhuang Real Estate to the outside world, and it is rare that Xu Lan can actually take care of her family and prepare a full meal for Cheng Ran in her busy schedule.

Seeing that Xu Lan grabbed her bag and was about to go to the office building next to the main building of Fulong, Cheng Ran said, "I will do my homework well." ”

Xu Lan glared at him, "The family is doing business!" Obviously, the things that Cheng Ran was doing couldn't hide from her and Cheng Feiyang.

How can you hide it, Zhao Qing, the person who is responsible for the links of the various plates on his hand, is Cheng Feiyang's person, Li Mingshi is Cheng Feiyang's apprentice, and the CQ team is a team drawn from Fulong, and he will go to the team at any time if he wants to help, Cheng Qi is relatively independent, but Cheng Qi, the eldest brother, has exposed a model of college student entrepreneurship in the family, and Cheng Feiyang doesn't know that there is no shadow of Cheng Ran jumping up and down behind it.

Cheng Feiyang and Xu Lan do not pursue wealth and wealth, they have pursued what to do in which role and what to do at which stage they should do, and the reason why they have not interfered with Cheng Ran's "not doing business" and doing some business behavior is because his business seems to be really good now, and the two of them can't find fault.

Xu Lan went out, Cheng Ran cleaned up the dishes and chopsticks, it was already half past seven at this time, and the sky was dark. Cheng Ran went to the natural gas stove to boil a pot of water, Rongcheng is good, unlike the mountains and seas or coal stoves, this year has realized the ventilation of the city's districts, counties and townships, hot water is available at any time, Cheng Ran washes dishes directly with hot water, this is the emperor's golden flat burden, I think that now there are some family books at home, but what brings him satisfaction is that he can use hot water anytime and anywhere, use hot water to wash dishes, and take a bath at any time if he wants to, which is simply the enjoyment of local tyrants.

The improvement of productivity is the truth that can truly benefit mankind.

It's a pity that there are still many things that can't be realized, and Cheng Ran thinks that he can use his own ability to make some things appear earlier, which is also a way to get a sense of achievement. Of course, remember that the desire is endless, and the greed can't chew too much, just like he is already under pressure to get Lianzhong and CQ out now, if it weren't for the investment in the stock market to alleviate the urgent need, there may be many things to deal with in the future.

poured boiling water into the thermos flask, mentioned his bedroom, picked up the water cup and threw some bamboo leaves, made a cup of tea, watched the roots of the tea leaves rise and fall in the cup, Cheng Ran turned the cup and admired it three times, the computer was turned on, and after connecting to the Internet, he entered the mailbox, which contained a letter sent some time ago.

Cheng Ran opened it, and there were a lot of amazing formulas, function graphics, and an attached text before entering the topic, "I think you can't apply the mathematical formulas and theories of the university, and some of them can be solved with a formula, but in order to make you more clear, I wrote the entire derivation process, as long as you read it once, you can understand how those familiar formulas are proven, and the application principle may be very helpful to you." In addition, Chen Qun of the first department of research and development has a different opinion, which can be observed on page 16 of the annex. Overall, my solution is intuitive and beautiful, and it is more complex and complex, so you can use it as you see fit. ”

The email is Wang Wen, the director of Fulong's R&D Department II, the proud R&D pioneer recruited by Cheng Feiyang personally, born in the junior class of the University of Science and Technology of China, after recruiting Wang Wen, he took Wang Wen and recruited many people from the junior class of the University of Science and Technology of China, and some of them worked directly under Wang Wen's hands.

To the extent of Cheng Ran, he can no longer be satisfied with the general problem, in fact, as long as he feels that it is necessary to break through the knowledge points of the daily homework, he will deliberately train it, and there is no need to waste time on the rest, just leave it there and do not do it, the atmosphere of the tenth middle school is relaxed, the outside is loose and the inside is tight, the loose is the teacher's management, and the tight is the subjective initiative of each student, even if you don't hand in the homework, the teacher will not say anything if you know, but once you hand in the homework, then you will definitely get the correction, Cheng Ran basically uses the time of not doing homework to train some knowledge points that he is unfamiliar with, and mathematics should be preferred, but to this extent, the general questions can no longer bring any pleasure in solving the problem, so Cheng Ran yearns for deeper digging.

Cheng Ran suddenly thought of the high-achieving student group of Fulong's huge famous universities, and he used to sit on Baoshan and didn't know it. Therefore, the top students from the University of Science and Technology of China, Beijing University of Posts and Communications, University of Electronic Science and Technology, and Qingbei in the Fulong R&D Department have all become think tanks for Cheng Ran to consult on mathematics, 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, just reading the book was far from asking these "seniors", and it was more straightforward.

Cheng Ran inexplicably has a feeling of chivalrous island, this group of top masters in Fulong is making suggestions in the back, and when they encounter problems in their own practice and come to ask for advice, this group of people can always explain the whole principle thoroughly from different angles or in simple terms, and feed the two of them.

Of course, these are not a chore for these people, and they can almost be regarded as a leisure brain change in the middle of hard research and development.

And often circulated within the team, a problem can have many ways to solve the problem, and this group of engineers can also make extended mathematical problems and write them together, so some parts are tantamount to a book from heaven for the current Cheng Ran.

If you learn all the skills of this group of people, will your brain be stuffed?

The email sent by Wang Wen was a BMO that Cheng Ran had asked before, that is, the bounded average oscillation function problem, which belonged to the top question of the competition, Wang Wen answered a full three pages, and did not use the high school part of the super-outline of the Lopida rule to trick it, of course, Cheng Ran will, but similar to the Lagrange median value theorem, Cauchy median value theorem, Taylor's formula, these theorems belonging to the category of advanced mathematics can be used to solve some fill-in-the-blank multiple-choice questions can take shortcuts, at most it can be used in the pursuit of answer speed, but it is not applied to solve the problem.

Therefore, Wang Wen's answer is really visible, you must know that even if it is a graduate student of the Department of Mathematics to do high school competition questions, to solve competition questions in the field of elementary mathematics, even if he dances in shackles, he can stump a large number of people.

In the final analysis, the high school competition questions are a test of the mastery of elementary mathematics, and Wang Wen is almost the kind of skill in the realm of approaching.

I don't know if some people in the top ten know about such a thing, especially those who regard him and Jiang Hongshao as the target of competitors, will people jump up and shout that you are opening a golden finger!

My father's company has a group of research chip research programming and software development software, and even a group of advanced research teams that can directly publish books and set up a basket to tutor homework.

Don't use plug-ins like this!

Cheng Ran clicked on another document and sent it to Jiang Hongshao, which was a solution to a question about domain theory in modern algebra requested by Jiang Hongshao, which was not answered by Wang Wen, but another high-achieving student who graduated from Qingyuan in the first part of the research and development. In terms of scope, it already belongs to advanced mathematics, which is Jiang Hongshao's usual interest, which is no longer limited to high school mathematics, and now it is more explored and improved.

Jiang Hongshao CQ was online, and after receiving it, he replied with a smile and said that I would watch it first.

After reading it, she replied, so good.

Cheng Ran also finished reading the things in his hand, took the scratch paper and checked it, drank a sip of water, and typed on the keyboard with a smile, "Let my dad's engineer help you solve the problem, you have to pay face, the sacrifice is great, you don't think about repaying?"

"It makes sense, face is the most difficult thing for a person to let go, and you pay so much, it's really chivalrous. ”

Cheng Ran nodded his head.

"You are so chivalrous, you are definitely not such a superficial person, you should give it to you, and the little woman should repay it. In the future, if you ask me a math problem, I can sincerely guide you. ”

Lao Jiang is indeed slippery and cunning, and Cheng Ran has a kind of itchy teeth that he will catch no matter what.

"I still want your guidance? If you don't fight for justice, why do you feel that you are not falling into good condition but have been defeated by you?"

Even Meng Haoran sighed and wanted to play the piano, hating ignorance and appreciation. We are at the turn of the boya and the child, high mountains and flowing water. Isn't this to prevent you from saying something that is inconsistent with your tall and majestic image, such as friendship and hugging, you see, I always maintain your image, isn't it a little touching? In this way, I will add a few more, not limited to mathematics, physics, chemistry, language, foreign languages, history, politics, astronomy, geography, economy, logic, relativity, you can ask me for advice. ”

I'm so impressed with your size.

"What the hell is the theory of economic logic and relativity, the titles of the books next to your desk!"

"I'm so smart, I'll share my experience with you when I'm done. ”

"......," Cheng Ran typed, "Why don't you find a just right time and just the right place, and I'll ask you about the philosophy of life, the true meaning of ideal life?"

"Cheng Ran, the right time and the right place should be a movie theater or a dimly lit café with a dark moon and high wind, right?

Cheng Ran could almost feel the cold light in her eyes shining through the screen.

"How can it be, it must be a place like the library or Xinhua Bookstore, a holy place of learning with a bright light and a lot of goods, but if you strongly ask to change to the environment you said, I am not unable to cooperate. should give up his life to accompany his bosom friend. ”

"Cheng Ran, that kind of place is so unemotional, should we find a more atmospheric place?"

Cheng Ran's mood fluctuated a little, and it was inevitable that there would be some glimpses of imagination.

"You have the final say, everything is under the command of the bosom friend!"

"Well, then you just sit obediently on the other side of the computer, I am on the other side of the computer, through the telephone line, type bytes into binary code, across the screen, carefully savor another form of you, isn't this a very emotional thing?"

“......！！”

====

Mood...... Tickets!

(Wicked laughs)