Chapter 20 Chapter 19 Erhu Man

Mu Hongli first took Zhao Jiadi to search for books in the school bookstore. She thought she could get something out of side effects when picking books, but Zhao Jiadi died after his amazing performance in class, and resumed his unknown role .In fact, it's not that Zhao Jiadi intentionally hides his strength in front of Mu Hongli, it's just that in terms of the breadth of his reading, he can't compare to Mu Hongli who came from a scholarly family.From the first day he came into contact with books, he didn't want to be a literati with a lot of knowledge. He only picked out interesting research, and he went in like a dead end and never came out.Unfortunately and fortunately, his grandfather who was a local doctor and a feng shui master threw him two thread-bound ancient books, one of which was yellowed, and the other was "Qingsang Jing". After Zhao Jiadi got stuck, he couldn't get out at all, especially Fengshui Kanyu, whether it is the situation, qi or numerology, the three veins are extremely particular about calculation and deduction. Grandpa Zhao Jiadi claimed to be a master at a young age. .Of course Zhao Jiadi sneered at this all the time, but the headache was that Zhao Jiadi’s grandfather would throw him a copy of "Acupoint Punishment" or "Looking for the Dragon" if he had nothing to do. Zhao Jiadi was only young at that time, but he still read Have a good time.It is also fortunate to have such a grandfather who "pulls the seedlings to encourage growth", otherwise Zhao Jiadi's brain would not be so brilliant in science when he grows up, so in some fields that Zhao Jiadi is familiar with and good at, his self-confidence is almost conceited, but Mu Hong Li talked about classical music or poetry and literature with him, and it was a bit of a bullshit, and Zhao Jiadi was kind, he never pretended to play tricks on things he didn't understand, and just shut up, so Mu Hongli didn't give any advice when he picked books. .

Finally, when the cafeteria opened, Mu Hongli wanted to invite him to eat in a private room with special dishes, but Zhao Jiadi didn't agree, so he ordered a nine-yuan lunch, but he didn't have any wine, so he compensated with two meat dishes. He was not at all polite.Muhong carp's diet is light, and with her menstruation, she doesn't dare to eat indiscriminately.Zhao Jia asked for five taels of rice at the first breath, while Mu Hongli only asked for one or two taels. The two formed a sharp contrast. After sitting down, Zhao Jiadi began to deal with the same rice as Xiaoshan. Mu Hongli tried his best in front of her after seeing too much. The rooster, duck, and peacock showing their gorgeous side, Zhao Jiadi is too different!The most important thing is that he is not pretentious at all, and what is rare is that even if he wolfs it down, he is not too rough. Sitting opposite Zhao Jiadi, Mu Hongli smiled and said, "I don't know how to persist a little longer, so as to leave a good impression?"

"They are all people who want to live together for the rest of their lives. If you have shortcomings, you should expose them early, so as not to be like some couples lying on the same bed and suddenly realize that you don't know each other." Zhao Jiadi laughed, and actually didn't exercise much today.Mu Hongli's weight is estimated to be just over ninety catties. Even if she carries her around in a foreign language, Zhao Jiadi will not be so hungry that he wants to eat half a catty of rice. It is just that he misses Wang Banjin. , Zhao Jiadi would eat half a catty of rice, which was also Wang Banjin's proposal back then, and he had to hang himself with Zhao Baliang.

"Forever?" Mu Hongli smiled and stared at Zhao Jiadi, "The last time we met, you told me to be happy. Zhao Jiadi, can you stop being so unreasonable? " "I didn't go too far with my sword, that's what I really mean." Zhao Jiadi laughed. "Didn't I tell you earlier that I wrote "The Child" for my boyfriend?" Mu Hongli couldn't laugh or cry. "You can still get divorced if you are married, and what does it mean if you are in a relationship." Zhao Jiadi smiled, looking innocent and foolish. "The spirit is commendable, but you are doing useless work." Mu Hongli looked helpless.

"The junior high school physics textbook clearly defines the work that has no practical value and has to be done, which is called extra work, and the extra work is the so-called useless work. It can be seen that useless work is a necessary condition for useful work. After all, I am still doing useful work. Work hard." Zhao Jiadi said with a smile.After eating three or two meals, the remaining two or two meals were eaten slowly, as if he was exhausted after a vigorous effort. In fact, this is also his habit. He is used to doing things in the beginning, and then he will play with the cat and the mouse. Usually enjoy it slowly, and getting along with Mu Hongli is not the insidious truth.

"Sophistry." Mu Hongli laughed as she fell into the trap bit by bit. "I was the representative of the physics class in junior high school, and I was also the representative of the chemistry class. Is it awesome?" Zhao Jiadi half-truthfully said, now he is the only fierce person in this school who can observe Mu Hongli's pretty face face to face up. "Niuuuuuuuuuuuuuuuuuuu." Mu Hongli smiled and didn't think too deeply, because she knew best what her brother's grades would be to get into college, but she barely squeezed into the last bus of the second line, so in her eyes, Zhao Jiadi's grades were not too high Tough, she has no prejudice against this, and it is even this kind of "weakness" that sets off Zhao Jiadi's surprisingly strong in the field of Russian.So I really don't know how surprised Mu Hongli would be if he knew that the guy in front of him could recite every detail and definition of mathematics, physics and chemistry.

"Tell me about my rival in love, so I can study and formulate tactics and strategies." Zhao Jiadi blinked. "A little taller than you, a little more handsome than you, a little better in grades than you, that's all." Mu Hongli also blinked. "I can't get taller anymore. My face is determined at birth. As for my grades, I have also worked hard. It seems that there is no hope of defeating that rival in love." Zhao Jia said seriously for the first time. "You speak Russian better than him." Mu Hongli smiled, she liked Zhao Jiadi's "frankness and honesty" from the bottom of her heart.

"Russian is good, but it can't be eaten as soft food." Zhao Jiadi smiled wryly. Mu Hongli glared at him. "We may not come to foreign languages ​​very often in the future." Zhao Jiadi regretted. Mu Hongli remained silent on this topic. "It takes about three days to pull it out once." Zhao Jiadi threw a big mine, which almost made Mu Hongli collapse. She put down her chopsticks and said helplessly: "Zhao Jiadi, we can be friends, it's definitely not that kind of perfunctory Friends of nature, isn't this bad?" "It's good, but not the best." Zhao Jiadi also managed to get rid of the last bit of rice.

"One-sided guy!" Mu Hongli said bitterly, but the words he said were not lethal, they just added flair. When Mu Hongli went to the Russian oral training class this afternoon, she had some books that had nothing to do with Russian. Someone asked her to buy mathematics textbooks from Fudan University, Jiaotong University and other universities, such as discrete mathematics and mathematical physics equations. , a total of five or six volumes.After entering the classroom, she had a battle between heaven and man, and finally chose to sit next to that guy.It was the first time since college that she wasn't sitting in the front row, an unprecedented feat.

Zhao Jiadi was the only lunatic who could start studying spatial analysis and complex variable functions not long after entering school. The eighth brothers took the books that Mu Hongli helped him find, and found that there were still seven or eight minutes before class, so they started to flip through them. The Fundamentals of Abstract Algebra.Mu Hongli saw a notebook in the corner of the table, the kind that can be bought for two or three yuan, she took it, and her scalp tingled as soon as she opened it, densely packed with formulas and data, mathematics is the shortcoming of high school career Mu Hongli was dumbfounded, unable to understand even a short section of information.Zhao Jiadi's handwriting is very beautiful, running script, and the strokes are extremely vigorous, but he does not deliberately pursue the artistic conception that penetrates the back of the paper. It seems light and light, as if there are two or three points of her grandfather's so-called smooth running, and then there will be thunder on the ground. Knowing nothing about the formula, she settled for the next best thing, and began to concentrate on studying Zhao Jiadi's calligraphy, and she couldn't put it down.Zhao Jiadi chewed on the Galois expansion at the end of the "Fundamentals of Abstract Algebra" with peace of mind. After the class bell rang, Mu Hongli rummaged through the twenty-odd pages of notebooks, which were dense and detailed, like black clouds overwhelming the city. Asked: "What is this thing?"

"The beginning of page 7 is the lecture records in the morning. The front part is the weighted estimation of some singular integral operators. I listened to it for free in an academic report in Fudan University. There are also some formula materials for minimal submanifolds and harmonic mapping. They are from Tongji University. An old professor explained a lot of private goods and benefited a lot. The one I listened to in Fudan this morning was also good, and I didn’t waste my time.” Zhao Jiadi patiently explained that if others’ mouths are soft but others’ hands are short, Mu Hongli is selfless Contributing so many textbooks, Zhao Jiadi is also willing to tell her some professional things, so that she will not mistakenly think that she is playing some mentally handicapped trick to save the country by slapping a swollen face to pretend to be fat. "The algorithm of the two-phase flow calculation model of the sand wall wave absorption and energy absorption effect?" Mu Hongli deliberately turned to page 7, and finally reported a very awkward term.This notebook is nothing more than a heavenly book to her. "I told you that you still don't understand." Zhao Jiadi chuckled and continued to study his Galois expansion.There was no disdain or contempt on his expression, but the smile on the corner of his mouth could definitely drive people crazy. "Then explain it to me in the most concise and easy-to-understand terms, otherwise don't expect me to invite you to dinner." Mu Hongli, who was stepped on her weak spot, threatened softly. "Do you really want me to explain?" Zhao Jiadi put down the "Basics of Abstract Algebra" in his hand, and stared at Mu Hongli slightly sideways.Ever since he was "hooked up" by him, this child has started to degenerate involuntarily, and now he even dares not to concentrate in class, which really makes the male teacher and male students feel heartbroken. "Tell me!" Mu Hongli said fearlessly, but she was actually very guilty. "Really?" Zhao Jiadi laughed. "Nonsense." Mu Hongli said bitterly. "To put it simply, it is to study a solution algorithm for a two-phase flow equation that includes a strong source term. You can convert the problem into a conservation law problem and an ordinary differential equation problem through the splitting method and R transformation. For the conservation law, a finite Discrete solution in the volume format; for ordinary differential equations, aiming at the particularity of the problem’s high energy level, starting from the physical background of the problem, the right-hand term is divided into two parts, kinetic energy and internal energy, and the kinetic energy part is processed through the kinetic energy equation Analytically solve it, so a good overall numerical calculation effect has been achieved, well, the explanation is over. I believe you know every word, as for whether you understand it, I don’t know.” Zhao Jia gave the first serious A simple and simple explanation, but it doesn't hide the narrowness in his eyes at all. The meaning couldn't be more obvious: Little crush, don't play tricks in front of Shushu. "Of course I understand." Mu Hongli closed the notebook and said with a smile, as if infected by Zhao Jiadi's thick skin. "A child can be taught." Zhao Jiadi didn't expose the well-known lies of both parties, and quietly accompanied Mu Hongli to two oral English training classes. The lecturer was very kind and privately regarded Mu Hongli as a proud student, so He also loves Zhao Jiadi, and let this guy hide in a corner and listen to Russian and read mathematics without any dispute. After class, according to the routine and the tacit understanding cultivated by the two, they walked to the cafeteria together, and Mu Hongli took out his meal card to invite him to dinner.Now SISU has begun to circulate the deeds of Zhao Jiadi, who was promoted to a mysterious figure, and the flames of gossip are blazing in college forums or some small circles.Mu Hongli didn't care much about this, maybe it was because she stood out from the crowd, and because she had a cold temper, the three girls in the dormitory were more envious of her than intimacy, and the public opinion gradually turned towards Mu Hongli who was eating with a pig Tiger's son, brother, has a relationship with the rich second generation, and there are very few animals who are sour and mutter that every time the guy eats with Mu Hongli, he doesn't pay for it. How could he be the rich second generation?If it was still Brother Young Master, he would be too struck by lightning.In the face of these uproars, Mu Hongli is still calm and at ease. She is a girl who is used to sticking to the bottom line. From the beginning, she planned to be friends with Zhao Jiadi. For the current Mu Hongli, the biggest expectation is to listen to Zhao Baliang play the erhu, because he joked that he had played the erhu for more than ten years, and when he fell down, he would go to the street to play the erhu and mix "Qinqiang Brand Song" Eat, maybe even be taken care of by a wealthy wife with bright eyes. After the dormitory lights were turned off, Mu Hongli lay on the bed, took off the earplugs, turned off the earphones playing Russian recitation, curled her lips, thinking that his playing the erhu was much more exciting than her playing the guitar.