Chapter 35: Normal people don’t even understand the answer

　　　　 Administration Building, Principal's Office.
　　 Yang Lin, the instructor of the Olympiad, left the laboratory building and came to the principal's office.
　　 "Lao Yang, have you finished meeting with the Olympiad?"
　　 Principal Luo Jianming of Yucheng No. 1 High School saw Teacher Yang Lin come in and said hello with a smile: "These seedlings...how do you feel?"
　　 "Do you feel it?"
Yang Lin sat down across from the office desk of Principal Luo, took out a cigarette case and handed a cigarette to Principal Luo. "In addition to Dong Ke in the second year of high school, there are two other students who are kind of interesting. Some people refuse to admit defeat. strength."
"Oh?"
　　 Principal Luo took the cigarette, with some expectations in his eyes, "Which two students?"
　　 "One is called Lu Li, the other is called Liu Qin."
Teacher Yang Lin himself lit a cigarette and took a sip, "These two students have a good fighting spirit and are top students. They should be able to be cultivated. But... they are only a freshman and can only warm up this year, like Like Dong Ke, training and preparation in advance will lay the foundation for next year's competition."
　　 "Lu Li and Liu Qin? So it was them."
　　 Principal Luo nodded, his eyes flashed with disappointment, "Yeah! They are only freshman, and they have not accumulated enough, they can only warm up. This year's Olympic Mathematics competition cannot count on them, and it will take next year to produce results."
　　Speaking of this, President Luo flicked the soot and asked: "The focus is on Dong Ke! He warmed up last year, and you have taken him for more than a year. This year's competition should be able to produce results."
　　 "Dong Ke must be the point!"
　　 Teacher Yang Lin nodded, "I will organize more tests and try to choose more seedlings!"
　　 "Okay! This plan is fine."
Principal Luo put out his cigarette, his expression became serious, "Lao Yang, we have worked together for many years, and you are the leader of the math group. This year's Olympiad, you have to take up the burden. In any case, we can no longer shave our heads. , Can't afford to lose this person."
　　 "Don't worry! I will try my best!"
　　 Teacher Yang Lin nodded and stood up, "School Luo, I will go down to prepare the materials first."
　　 "Well, let's go ahead!"
　　Principal Luo waved his hand, and took out another cigarette, his expression on his face looked a bit solemn.
　　 This year’s Olympiad, can’t lose again!
　　 If you lose again, I won’t be able to see people with my old face.
　　 Dong Ke should be able to enter the provincial competition, but... only one person enters the provincial competition is too few, only a little better than shaved head.
　　 Can you find a few more seedlings?
　　 It's a pity... Lu Li and Liu Qin are only freshmen in high school, and their accumulation is not enough. At most, they try out the municipal line for the first time. It is difficult to enter the provincial competition. I can't count on it this year!
　　……
　　 Lu Li and Liu Qin are still in Old Xu's office.
　　 "Ms. Xu, can you borrow your office computer for a while?"
　　 Lu Li pointed to the test paper, "Since I got this paper, I always have to understand how it is done."
　　 "Find the answer? No need."
　　 Old Xu smiled, opened the drawer, took out some printing papers and handed them to Lu Li, "I have printed out the answers. Do you want me to explain it to you?"
"no need!"
　　 Lu Li shook his head and reached out to take the printing paper, "It's fine if you can't make a problem. If you don't even understand the answer, then we don't need to participate in the Olympiad."
　　 "The heart is quite high!"
　　 Old Xu nodded, "Okay, go down and study! This test paper is very difficult, and most people don't even understand the answer. I'm afraid it will take some time for you."
　　 "Okay, let's go first."
　　 Lu Li took the printing paper and walked out of the office with Liu Qin.
　　 It's class time, but... Lu Li didn't plan to enter the classroom anymore.
　　 So, Lu Li suggested to Liu Qin: "We won't go to class anymore, let's study this test paper, how about?"
　　 "Okay! Anyway, we have already mastered these courses, so let's study this paper first."
　　 When Liu Qin encountered a situation where he couldn't solve a single question for the first time, he naturally cared more about the test paper.
　　 The two walked out of the teaching building together and came to the reading room of the library.
　　 At this time, there are no other people in the library except a management teacher, and the reading room is empty.
　　 The two found a seat and sat down. Lu Li put the printing paper on the table and said to Liu Qin: "Six questions and six answers. Let's study them separately. Let's discuss if we have any questions!"
　　 Lu Li picked up the answers, flipped through them one by one, and after remembering them all, he passed the answers to Liu Qin.
　　 Liu Qin was taken aback when he saw this, "Give me all six answers? Didn't you read it yourself?"
　　 "Oh, I already remembered it."
　　 Lu Li answered casually, already sinking into thinking.
　　 remember everything? So fast?
　　 He just flipped it casually, the whole process was less than ten seconds, so he remembered all six answers?
　　 Liu Qin was taken aback, looking at Lu Li a little dazed.
　　 Fast memory? Photographic memory? I have also participated in this kind of training, and I can also do photo-memory. But...I can't do it so fast, his memory speed is too scary, right?
　　 Is this Lu Li's true strength?
　　 Liu Qin was stunned for a moment, did not delve into it, after taking the answer, he lowered his head to study.
　　 Lu Li didn't pay attention at all. He just unintentionally showed the strongest ability of "not forgetting", and he remembered it in a second. This kind of memory speed is really shocking!
　　I am immersed in my thinking. Lu Li compares the questions on the test papers, carefully considers every step in the answer to solve the problem, and understands the ideas of others in solving the problem. UU reading www. uukanshu.com continues to digest and absorb.
　　 is really hard!
　　 Even if you are facing the answer, it is difficult to understand the answer, but to understand the problem-solving ideas in the answer.
　　 At the beginning, it takes a long time for Lu Li to understand a problem-solving step. It takes a long time to understand why it can be deduced from the previous step to this step.
　　 After reading and understanding a question thoroughly, the mathematical knowledge stored in my memory seems to be sorted out again in this thinking process, and my understanding and understanding of mathematics has become a bit deeper.
　　 There are only six questions in the test paper of the International Mathematical Olympiad, but it involves four major sections of mathematics, algebra, geometry, combination, and number theory, and it is not a single column of the four major sections, and even integrates the knowledge of the four major sections.
　　 Every time you finish a question, it is like reorganizing the mathematical knowledge stored in your mind.
　　Knowledge is flowing, thinking is flying, and inspiration is blooming.
　　 The more you get to the back, the faster you understand. When he saw the answer to the last question, Lu Li suddenly realized it at a glance.
　　 Understand the answer, understand the answer, digest and absorb the problem-solving ideas in the answer, and master this method thoroughly.
　　 The harvest is not shallow!
　　 A smile appeared on Lu Li's face.
　　The answer is the only one, but...the idea and method of solving the problem are not the only one.
　　Can I use other methods to solve the problem?
　　 I want to try, can I use my own ideas, use my own methods, solve the problem again, and do the test paper again!
　　If I can do this, it will be a huge improvement for me.
　　 is very challenging! Then... try it!
　　 At least I have to prove to Teacher Yang that I, Lu Li, are a genius, not a waste!