Reborn in 2000 as a scholar

This year's International Mathematical Olympiad (IMO) finals is held in Daejeon Metropolitan City, South Korea, which is the fifth largest city in South Korea and the science and technology center in South Korea, so it is in line with the IMO finals here Research atmosphere.

Originally, the closest airport to Daejeon was Qingchuan International Airport, but Qingchuan Airport only had flights to Yanji or Dalian and other cities in the three eastern provinces, so Lin Jinqi and his party finally flew to Incheon International Airport, which is located near Seoul, the capital of South Korea, and then took a tourist bus Take the Gyeongbu Expressway to Daejeon.Fortunately, South Korea has a small land area, and it takes less than 3 hours from the airport to Daejeon City.And it takes just over 2 hours to fly from Capital Airport to Incheon Airport, which is basically equivalent to the Beijing-Shanghai route.

"Aren't you going to look around?" Liu Chang approached Lin Jinqi and said.

In the entire Huaxia team, Liu Chang and Lin Jinqi have the best relationship. After all, they are the only two who are not from Beijing and Shanghai.The contestants from these two cities naturally held each other together, and then faced each other faintly.

Originally, Liu Chang's temper was familiar, but after finding that the players in these two cities were the most indifferent, even Liu Chang, who was as thick as Liu Chang, felt bored, so Liu Chang continued to pester Lin Jinqi.And now Lin Jinqi treats Liu Chang basically the same as he treats his son, because if calculated according to his age in his previous life, Lin Jinqi can almost have a son as old as Liu Chang.

It's a pity that Liu Chang didn't feel Lin Jinqi's "benevolent father" mentality towards him. He just felt happier playing with Lin Jinqi, because Lin Jinqi always tolerates and cares about himself, which makes Liu Chang feel more comfortable.

"Did you come by train from Zhejiang Province to Beijing? In fact, the airports all over the country are similar. After you get used to flying, you will lose interest at all." Lin Jinqi said, "But when you came back from South Korea, You can buy some cigarettes and cosmetics at the duty-free shop in the airport. Because there is no tax, things are much cheaper than outside, and you can bring them to your parents. But if you are buying cosmetics or luxury goods, I suggest you buy them in Korea The beauty industry in South Korea is very famous, and their luxury stores are much cheaper than in China. Buying a scarf for your mother and a wallet for your father is also considered a thought.”

Lin Jinqi knew that Liu Chang's family was not short of money, so he kindly reminded, "You can also look at other relatives and friends and buy some."

Lin Jinqi is not sure whether Lotte and other duty-free shops are occupying the major airports in South Korea, but as long as it is an international airport, there will be no shortage of such duty-free shopping areas.Naturally, Lin Jinqi also decided to bring some gifts home when he came back, and it would be worthwhile to go abroad.

"Then Nike and Adidas are cheaper than outside?" Liu Chang heard that there were bargains, so he bought two brands.

"There should be no duty-free shops for Nike or Adidas, right?" Lin Jinqi was not sure, after all, he had never bought Nike and other sports brands in duty-free shops when he went abroad in his previous life. "If you want to buy clothes for yourself, CKJEANS and the like are good."

"What brand? I don't seem to have heard of it." Liu Chang was a little confused. "Is it more famous than Nike and Adidas?"

Lin Jinqi thinks that Liu Chang seldom goes shopping. Brands like CK should enter a big city like Hangzhou at this time.

"When you buy clothes, you still choose what you like. Whether it's a brand or not, sincerity doesn't matter that much."

Lin Jinqi's shopping psychology now is the taste of mature men, who only want to be comfortable and eye-catching; brands and prices are no longer reference items.

While Lin Jinqi was chatting with Liu Chang, the news of boarding finally came.Everyone boarded the plane one after another, and Lin Jinqi finally got a seat close to the emergency exit this time, and the curious Liu Chang also followed him.After taking his seat, Lin Jinqi told Liu Chang about his little problem.Under Liu Chang's sympathetic eyes, Lin Jinqi asked the stewardess for a blanket.

Before the plane took off, Lin Jinqi was ready to go to bed wearing a blindfold and earphones, wrapped in a blanket.Liu Chang, who had lost his partner, also sat there in a daze, bored, until about 2 hours later when the plane landed at Incheon Airport smoothly, Liu Chang called Lin Jinqi up.

"Do you know? The plane almost fell into the sea just now! It didn't land after landing twice." Liu Chang said very excitedly.

"Is this worth your excitement?" Lin Jinqi looked at Liu Chang with some puzzlement, "If we fall, we're all finished, okay?"

"But it's really the first time I've seen a plane go down and up again. It's more exciting than a roller coaster." Liu Chang said excitedly.

Lin Jinqi could only shake his head helplessly for Liu Chang's thick nerves.

"If you just fell down like this, then you died for no reason?" Liu Chang looked at Lin Jinqi in confusion, but Lin Jinqi seemed to hit him.

"Isn't that better?" Lin Jinqi could only roll his eyes helplessly, "To die in sleep, what a wonderful thing!"

Lin Jinqi didn't want to continue discussing this topic with Liu Chang, because he obviously felt the hostility from the passengers around him, so Lin Jinqi reminded Liu Chang to pack up and get off the plane.After getting off the plane, Lin Jinqi showed off her Korean when going out of the customs.

Lin Jinqi learned Korean when he was a reporter at a game media company in his previous life. Since he had to come to Korea several times a year, he simply learned Korean. Anyway, he can also use it for translating and sorting out Korean news.Although Lin Jinqi's Korean is not that standard, it is still fluent, so it is more convenient to pass the test.You must know that the English level of Japanese and Korean customs officers is really tormented. Instead of communicating with them in English spoken by chickens and ducks, it is more convenient to learn some Japanese and Korean to communicate with them.Since South Korea and China have not achieved visa-on-arrival or visa-free at this time, it took some time to go through customs.

After leaving the customs, Lin Jinqi found that the embassy had sent a secretary and a commissioner there to wait for everyone.After everyone gathered, we saw the volunteers of this year's IMO Organizing Committee at the gate of the airport.After everyone registered their names with the volunteers, they were guided to the tourist bus chartered by the organizing committee. Naturally, the secretary and commissioner of the embassy had no seats, but they had their own cars, so there was no need to worry.

There are as many as 82 countries and regions participating in this year's IMO.On the tourist bus, the Huaxia team happened to meet Romania, which is also a powerful Austrian country.In addition to the relatively high overall performance in the Mathematical Olympics, Romania also has very good individual players.So far, the only player with three IMO perfect scores is Romanian Ciprian Manolescu (Ciprian Manolescu), who won the IMO three times in Toronto, Canada in 1995, Mumbai, India in 1996 and Mar del Plata, Argentina in 1997 Full score.But if I remember correctly, this person should now be an American citizen, and is now working as a professor of mathematics at UCLA.

Due to the constraints of the national school system and the international competition system, it is naturally impossible for Huaxia players to have three chances to be shortlisted for the IMO finals, and of course there is no possibility of three IMO full marks.However, before Lin Jinqi was reborn, there were a total of three people in Huaxia Kingdom who won the IMO full score twice in a row.The three are 1991 and 1992 full score player Luo Wei, who is now a mathematics teacher at Zhejiang University; 2002 and 2003 full score player Fu Yunhao; and 2008 and 2009 full score player Wei Dongyi.

Although the Huaxia players and the Romanian players were not familiar with each other, the team leaders and teachers were quite familiar with each other. It is estimated that they have known each other after leading the team for many years.After Lin Jinqi found a back seat and sat down, he put on his earphones and began to close his eyes and meditate.Not long after, Lin Jinqi felt that someone was sitting in the seat beside him. Lin Jinqi opened his eyes and saw that boy Liu Chang was haunting him again.Lin Jinqi ignored Liu Chang's eyes that were eager to communicate, but continued to close his eyes and meditate.

Lin Jinqi and his group arrived at Incheon Airport at about 2:1 ([-]:[-] Korean time), but they waited outside the airport until more than [-]:[-] (Korean time) before leaving.Therefore, it was almost seven o'clock when the group arrived in Daejeon City. Fortunately, the car took everyone directly to the hotel, and the official sign-in work was also carried out in a small conference room on the first floor of the hotel.After Lin Jinqi and others got their room cards, examination admission tickets, IMO instruction manuals and other materials, they followed the volunteers to the restaurant for dinner.

Dinner was in the form of a buffet, and Lin Jinqi picked some light food to fill his stomach to seventy percent full and then put it down.Then Lin Jinqi went to the room to rest with luggage and documents, and his roommate happened to be Liu Chang.

Liu Chang was probably a little unaccustomed, and went to the toilet not long after returning to the room, so Lin Jinqi sat on the sofa chair by the window and read the IMO contestant notice and other materials.There are two days for the sign-in day of this year's IMO finals, today (13th) and tomorrow (14th), and then the 15th is the examination room visit, the 16th and 17th are the official examination days, and the 18th is the official awards. From the 19th to the 24th, there will be a series of visits, fellowships, speeches and other activities arranged by the South Korean side, and it will not be over until the 25th, so there will be a small farewell party on the evening of the 24th.

"What are you looking at?" Liu Chang's face was a little pale.While Lin Jinqi was reading the brochure, Liu Chang had already gone to the toilet three times. "My legs are weak. If I knew I shouldn't be greedy for those seafood, it's so uncomfortable!" Liu Chang began to roll on the bed, "Damn it! I'm going to the toilet again." But before rolling a few times, Liu Chang felt his stomach Uncomfortable again.

"It's not a solution for you to drag it down like this. Let me find some medicine for you? If it doesn't relieve, I'll take you to see a doctor." Because of his long-term business trip experience in his previous life, Lin Jinqi also has some medicine in his suitcase. Some commonly used medicines.He dug out berberine and Bao Chai pills from the suitcase, then poured a glass of warm water and handed it to Liu Chang who came out of the toilet.

"Is it effective? Do you want to prescribe some antidiarrheal medicine?" Liu Chang took Lin Jinqi's medicine with a bitter face, and swallowed it.

"Let's take a look first. If you just ate something wrong and not food poisoning or other reasons, then these medicines should be able to relieve you. If you still haven't relieved after half an hour, then you can only ask the teacher to take you to the hospital." Lin Jinqi Looking at Liu Chang very sympathetically, "In the wicked capitalist society, without medical insurance, even a small gastroenteritis can charge you a lot of money."

"Isn't it?" Liu Chang couldn't believe it.However, after having diarrhea a few times, he was already exhausted, and now he was lying on the bed and didn't want to move, not at all like he was rolling around just now. "I feel that my stomach is much better, it works!"

"Don't be kidding, even quick-acting medicines take half an hour to take effect." Lin Jinqi retorted, "If you really feel uncomfortable in your stomach, you must tell me. It's nothing more than spending money to see a doctor. Don't let a minor illness turn into a serious illness."

Lin Jinqi didn't dare to leave the room because he was worried about Liu Chang's little illness, so he had to do push-ups and sit-ups in the room, as well as a few sets of high leg runs.But when Lin Jinqi was exercising, Liu Chang, who had consumed a lot of energy due to diarrhea, fell asleep.If he hadn't heard his slight snoring, Lin Jinqi would not have noticed it.Seeing Liu Chang sleeping on the quilt like this was not a solution, so Lin Jinqi had to take out another set of quilts from the cupboard, cover him up, and then he spoke a lot softer while exercising.

After finishing today's quantitative exercise, Lin Jinqi went to take a shower, and after drying her hair, Lin Jinqi lay on the bed and was ready to sleep.Lin Jinqi closed his eyes and called up the system interface, and found that his milestone mission of the Olympiad had come to the end, and the rewards of the mission had also undergone some changes at this time.

Lin Jinqi took a closer look, and the system set the minimum requirement for the task as a bronze medal. If you don't get the bronze medal, it will be regarded as a failure of the overall task; and getting the bronze medal can only guarantee the successful completion of the milestone task, and you can get the corresponding professional point reward. Nothing else.And the silver medal can get three kinds of props such as energy potion, learning god experience card and famous teacher dialogue card. These three kinds of props are relatively good in game rewards.

Energy Potion can instantly restore the user's energy, but the cumulative use will reduce the efficacy of the medicine, unless sufficient sleep is obtained during the period; the learning experience card can double the user's learning efficiency during the period of use, and at the same time temporarily improve The value of the six attributes related to IQ; as for the famous teacher dialogue card, it is an even rarer item reward. This card allows the user to talk with any expert of any profession for a certain period of time. It depends on the status of the interviewer. The higher the status of the interviewer, the more authoritative, the shorter the interview time.Don't underestimate this opportunity to chat with the sages, even a few chats with these people can be rewarding, not to mention the use of dialogue cards, the other party will try their best to answer your questions.

And if you get the gold medal, in addition to the silver medal reward, there is also the black technology game engine that Lin Jinqi has been thinking about.However, on top of the gold medal reward, there is also the so-called full-score gold medal reward. The full-score gold medal reward is basically the same as the gold medal reward, except that "upgradable version" is marked on the back of the black technology game engine.

"System, what's the difference between a gold medal and a full-score gold medal? And what does the 'upgradeable version' mean?" Lin Jinqi asked.

"Didn't the host understand the distribution rules of the IMO medals in detail?" The system asked rhetorically, but then it explained. "Every year, the IMO gold medal, silver medal and bronze medal score line is different. According to the regulations of the competition, the proportion of gold medalists, silver medalists and bronze medalists accounts for half of the total players; and the ratio between gold medalists, silver medalists and bronze medalists is 1:2: 3. That is to say, only 8% of the players can win the gold medal; not only the players with full marks can get the gold medal. And the full score of the gold medal means that the host must not only be the top 8% of the players, but also ensure that the test paper score is not lower than The full score is 42. Simply put, a full score gold medal is a rarer honor than a gold medal.

As for the 'upgradeable version', it means that the host can obtain corresponding upgrade plug-ins from the system rewards or the system mall in the future to expand the black technology game hospitality.For example, the black technology game engine can produce 2D, 2.5D and 3D games now, but in the future, after getting the plug-in, it can make AR and even VR games; Doll' effects, simulated collision effects, and more.

Remind the host that special effect plug-ins are relatively easy to obtain, and can also be purchased in the system mall.However, the two functions of AR expansion or VR expansion are only available in system task rewards, so in the future, please continue to work hard to unlock AR games and VR games as soon as possible. "

In the early morning of the next day, when Lin Jinqi was about to get up for exercise, he found that Liu Chang was fine. As expected, Lin Jinqi could only lament that the young man's body is good at recovery.Since he went to bed very early last night, Liu Chang really looked at Lin Jinqi with bright eyes at this time, making Lin Jinqi think that Liu Chang was suddenly going to be a wolf.

Fortunately, soon Liu Chang said in a daze, "My stomach doesn't hurt anymore, that's great, I don't want to go to the hospital!"

Well, it's still a husky after all.

"Do you want to go to the gym with me to exercise? Exercise more, and you won't have diarrhea so easily." Lin Jinqi said flickeringly, "I took a look yesterday, and the fitness equipment in this hotel is not bad, and they also have baths The pool. If we go so early, the water in the pool should be very clean.” On the habit of taking a bath, Koreans and Japanese have a lot in common.

"Success." Liu Chang didn't know what to do at this time, so he agreed.

Lin Jinqi took Liu Chang to the gym, and he taught Liu Chang from the simplest treadmill.Liu Chang has just entered the puberty period at this time, so Lin Jinqi is not in a hurry to let him go to strength training, but just let him do more aerobic exercises to make his body active first.Young people are full of energy. Although they have not received professional training, after half an hour of fast running, Lin Jinqi found that Liu Chang was not too out of breath, and his heart rate remained at around 140.

So Lin Jinqi asked Liu Chang to play with the stair machine, which is a kind of machine that can exercise the upper and lower limbs. The exercise of the lower limbs is a bit like squatting, but it is not as difficult as squatting.After sending Liu Chang to the stair machine, Lin Jinqi started to make the butterfly machine.After doing a few sets with the equipment, Lin Jinqi started to do sit-ups, push-ups and pull-ups again.

These items that troubled Lin Jinqi in the past are not difficult for Lin Jinqi now, and with the cooperation of balanced nutrition, Lin Jinqi's muscle lines are getting better and better.So much so that when taking a bath with Liu Chang, Liu Chang drooled and touched Lin Jinqi all over, and finally said: "If I were a woman, I would choose you as my boyfriend."

Although the next day was still the report day, the team leader did not allow everyone to leave the hotel, and asked everyone to stay in the hotel and continue to study the previous years' real questions, and said that if there is anything you don't understand, you can go to the team leader's room for consultation.Lin Jinqi definitely didn't think this kind of behavior of sharpening his gun was helpful, so he simply looked through a collection of physics Olympiad exercises from the suitcase.Liu Chang was dumbfounded by Lin Jinqi's deviant behavior.But Liu Chang knew about Lin Jinqi's results, so Liu Chang could only obediently look at the real math questions.

So the second day ended in such an extremely boring way. Fortunately, the third day was the official welcome ceremony of the Korean competition organizing committee, so everyone changed into the Huaxia team uniforms to attend.The team uniforms of the Shuaohuaxia team are the same color as the national Olympic team uniforms, red and white, not the "tomato egg" color of later generations.

The welcome ceremony of this year's IMO was held at the Korea Academy of Science and Technology, which is also the place where the IMO finals were held.Although the Korea Institute of Science and Technology is not as famous as the traditional "SKY (Seoul University, Korea University and Yonsei University)" in Korea, it is also one of the top five universities in Korea.The welcome ceremony lasted all morning, followed by a welcome luncheon, and in the afternoon, I took the candidates to visit the teaching building of the Department of Mathematics of the Academy of Natural Sciences under the jurisdiction of the Korea Academy of Science and Technology.

There are a total of 17 exam rooms for this exam, and each exam room cannot have more than 30 people. At the same time, there cannot be players from the same team in the same exam room.Lin Jinqi's examination room was allocated on the third floor, the highest floor among all the examination rooms.Lin Jinqi memorized the locations of the stairs, elevators and toilets near the examination room, and then drew a sketch to deepen his memory.

After everyone visited the Daejeon main campus of the Korea Institute of Science and Technology by the way, it was almost time for dinner.There is no unified arrangement for dinner, everyone eats their own.With the lessons learned from the first night, Liu Chang basically only chooses light and cooked food.

"In a blink of an eye there will be exams tomorrow and the day after tomorrow, and I feel a little nervous now." On the way back to the room after eating, the nervous Liu Chang suddenly said something. "You said what if I don't know how to do a single question tomorrow? Isn't it embarrassing?"

"What's there to be ashamed of? Candidates who hand in blank papers or simply get zero points have happened in the finals over the years." Lin Jinqi replied, "With your ability, it may be difficult to get zero points in the test. ? So, go all out!"

On the first day of the exam, after exercising and having breakfast, Lin Jinqi arrived at the exam room with her exam bag, ready to enter the exam room when the opening bell rang.At this time, a reporter from a local TV station in South Korea was reporting here. Lin Jinqi saw the logo of the station, and it turned out to be the Korean Broadcasting Corporation (KBS).

Korea Broadcasting Corporation, Korea Culture Broadcasting Corporation (MBS) and Seoul Broadcasting Corporation (SBS) are the three major television stations in South Korea, and Korea Broadcasting Corporation is the national television station in South Korea.In addition to the main channel, KBC also owns a KBS TV channel, commonly known as KBS2.

Lin Jinqi thinks that the interviewer should be KBS2. After all, if the Koreans did not win the gold medal, KBS should not be interested in reporting.However, apart from KBS, there seems to be no other TV media to report. It seems that the promotion of this IMO is very mediocre.As for why Huaxia TV didn't come?Because Huaxia TV generally exchanges news resources with major TV stations in Asian countries, so if there is a need, Huaxia TV may go directly to KBS for needs.

As the time to enter the arena drew closer, more and more players gathered together.Finally, the entry bell rang.Everyone sat down in the corresponding test room according to the test number arranged on their respective test admission tickets. Before the invigilator came in, all the test rooms were quiet.The next procedure was no different from the mock test, Lin Jinqi waited quietly to get his test paper.

There were still three questions on the test paper. After scanning it, Lin Jinqi found that there were no special difficulties. But after officially starting to answer, Lin Jinqi found that these seemingly simple questions were not as simple as he just thought.Fortunately, this small difficulty did not bother Lin Jinqi. After reviewing the question again, Lin Jinqi grasped a key point, and then started from another knowledge point.I found that the final solution steps are not only more concise, but also the problem-solving thinking is more modern.

With this good start, the ideas for solving the remaining two questions quickly appeared.However, Lin Jinqi disliked that the first problem-solving idea was too cumbersome. He just wrote the problem-solving idea on the draft paper, and then began to think about whether there was an easier way to solve the problem.Because he was demanding himself with this higher level of difficulty, Lin Jinqi found that the exam time was almost over after solving the three questions.Lin Jinqi took advantage of the last moment to check the cleanliness of the rolled noodles, and by the way, checked whether he had made any low-level mistakes.

After Lin Jinqi finished checking the test papers, the bell for closing the papers also rang.Lin Jinqi put the test papers and draft papers away, and waited for the papers to be collected.After the test papers are collected, the marking work actually begins.

Different from the CMO finals marking, the IMO finals marking has an additional review step.Since the IMO finals are graded by different countries, in order to unify the marking standards of the entire IMO, usually after the national teachers have finished reading the national test papers, other non-national teachers will be randomly selected to mark the papers.If the scores are consistent, it will be counted as the final score, but if there is a difference, a third marking will be required.The third marking is conducted by members of the main committee of the event host country, and the final score is determined by them.

Judging from the current IMO grading situation, there has been no deliberate suppression.In fact, the answers to math problems are easy to judge, right is right, wrong is wrong, basically not subject to subjective control.Unless the person answering the test paper is completely illegible, it is very difficult to deduct points from it.

The second day's exam was similar to the first day, except that the focus of the test teachers had changed.Lin Jinqi still adopted his established strategy to answer the questions. Perhaps because of yesterday's experience, today's answering speed was slightly faster than yesterday's, so Lin Jinqi unexpectedly had a few minutes left after checking the test papers.Lin Jinqi stretched his waist, and then began to organize his things.After everything was sorted out, the winding bell rang.

After collecting the test papers, Lin Jinqi went back to the hotel to prepare to review the test questions with the team leader teacher.According to the regulations of IMO, there are two teachers leading each team.However, everyone has arranged three to four teachers in addition to the prescribed team leader teacher, so each team will review the test questions after two days of the test.

In the room of the team leader teacher, everyone wrote down their problem-solving ideas for the past two days.The teacher who led the team looked at everyone's test papers, and his face was happy for a while and sighed for a while.

Finally, one of the teachers said: "The difficulty of this International Olympiad is a bit more difficult than last year's. Therefore, compared with last year's results, it is estimated that the score line for gold, silver and bronze medals will be lowered appropriately, but not too much. Generally speaking , should be above the silver medal, but Li Bowen is a little bit hanging. You have unnecessary points lost for two questions. If you look carefully, you should be sure to have a silver medal. Now, it depends on the overall score. "

When the team leader said this, Li Bowen lowered his head sadly.In the team, Li Bowen is a more diligent player, but lacks aura.The teachers also told Li Bowen that his future in mathematics is relatively limited.Diligence can make up for one's weakness exists, but when everyone is very diligent, then it depends on who is more talented.

Obviously, everyone knows that Li Bowen's talent is relatively limited.His grades largely depend on the "question sense" he obtained from a large number of questions. This "question sense" is very useful in the college entrance examination, which emphasizes basic examination.Lin Jinqi is convinced that as long as there are no accidents for Li Bowen, it should not be a problem to get full marks in mathematics.However, in addition to focusing on the basics, the number of Olympic Games pays more attention to everyone's comprehension based on the basics, and this is not what Li Bowen is good at.Although the bronze medal also means that at least half of the international high school students have been defeated, but in the Huaxia team of several Olympic powers, the bronze medal is really not a medal worthy of special mention.

"Zheng Bin and Qi Xinyi's silver medals are basically no problem, and Shi Junming has a certain chance to win the gold medal. If you count the gold medals of Liu Chang and Lin Jinqi, we have about 2.5 gold medals." The team leader teacher pondered, "3 gold medals It will be safer, but this year’s topic is more difficult, I think 2 gold medals are a little bit possible. If it is proportional, this year’s gold medals should be between 39 and 40, and the average for each team is 0.5 gold medals It should be no problem. By the way, both Lin Jinqi and Liu Chang have a chance to get full marks, which will be very helpful to improve the total score of our team."

Although IMO does not encourage or advocate the calculation of the so-called total team score, all participating teams and the media are concerned. The announcement of IMO scores is broadcast live publicly, so it is not difficult to calculate the total scores of each team, not to mention that the rankings over the years will not change much.

"Okay, now that the exam is over, everyone will be remembered again. For everyone's mathematics study and research career, the IMO that you think is extremely important in the future is just a very inconspicuous experience in your memories. You can take a stroll in the hotel later. There are duty-free shops and other entertainment and leisure facilities here. Have fun. I guess you should be able to get the results of most people at dinner tonight. Come and ask me at 9pm."

After thanking the teachers for their comments, everyone went to the restaurant on the first floor to have a casual lunch. Even Liu Chang, who has always been careless, was a little silent, and fell asleep when he returned to the room.Lin Jinqi was not so tired, so he simply went to an Internet cafe under the hotel to play for a while.

South Korea is quite supportive of the Internet industry, so South Korea's Internet speed is very fast in the world. Even in the early 2000s, many places in South Korea have begun to popularize fiber optic network cables.We must know that when Chinese netizens are still complacent about the so-called "10M" and "20M" fiber-to-the-home, the wireless Internet speed of Koreans has reached the point where they can watch high-definition live broadcasts.

Lin Jinqi doesn't like some parts of Korean nationality, but it doesn't mean that Lin Jinqi will selectively ignore the achievements of Koreans.No matter how much Chinese people despise Korean-made online games, Korean "kimchi online games" have dominated the Chinese online game market for at least ten years, so Korean online games are definitely of reference and reference value.

The attraction of "Kimchi Online Game" to players is very simple and rude. Generally speaking, "If you want to be famous in front of you, you must suffer behind your back".There are two types of "suffering". Players with money spend their money desperately, while players without money spend their online time desperately to improve their levels and equipment.Although the players are "suffering", the game company is very happy.

The market measures the success of an online game mainly by looking at three indicators: retention rate, activity and ARUP value.The retention rate is also the conversion rate. The detailed data of the assessment includes retention on the first day, retention on the next day, retention on the third day, retention on the seventh day, and retention on the 30th day.Generally speaking, three-day retention and seven-day retention are the key values. If a player can log in to the game for three or seven consecutive days, he has basically converted from a passerby to a junior player.

There is a logical causal relationship between the value of the retention rate and the activity and ARUP value, but there is also a reverse effect.Only when the retention rate is high, then the activity and ARUP value may increase; but if the activity and ARUP value are high, the retention rate will also increase.The first half is easy to understand, and the second half means that if a game has 50 online games every day, other players will naturally assume that this is a "fun" game, so the retention rate will naturally increase.

The activity depends on the hard work of free players to play dungeons and run tasks, especially those daily tasks and recurring tasks. It takes at least two to three hours in the game in a day.The ARUP value depends on paying players, using top-level equipment to stimulate players to pay, and then stimulate players to continue to pay through the so-called suit bonus, upgrade break rate, gem explosion rate, etc., so the ARUP value will continue to increase.

It can be said that the emergence of "Kimchi Online Games" not only resulted from the ten years of blood drawn by Korean game companies in China, but also allowed them to set the market standards for China's online games.Even if European and American masterpieces like "World of Warcraft" come to the Asian market, they have to abide by the regulations set by Kimchi online games.It can be said that kimchi online games have achieved the glory of the first generation of online games represented by MMORPG, and it is also doomed that the glory of this first generation of online games will inevitably decline.

After the emergence of MOBA (multiplayer online arena) games represented by "Dota", the influence of kimchi online games gradually receded after relying on its own competitive nature and the deep integration of Internet products such as e-sports events and live broadcasts.

Although Lin Jinqi doesn't like pickle games very much, he must also admit that pickle games have allowed game companies to complete their own capital accumulation.It’s just that game companies didn’t think ahead or failed to transform after the original accumulation, so they became yesterday’s flowers; and some companies seized the opportunity and won the challenge after completing the original accumulation, and finally succeeded in becoming the second generation of online games The best in the market.

The horizon game needs to accumulate capital, so Lin Jinqi will not refuse the kimchi game.What he can do is to try to ensure the balance and playability of the game, that is, even if he wants to be a pickle, he must be a delicious pickle.

When Lin Jinqi was experiencing the speed of the Korean Internet and the latest online games in the Internet cafe attached to the hotel, the teachers in the marking team had already completed the first day's scoring work. Can you secure a gold medal?If you can achieve such a result on the first day, the possibility of crashing on the second day is not very high.

In addition to 15 points and above, there are several 21 points that have blinded many people's eyes.In fact, there are quite a few gold medalists every year, but the perfect score is really rare.If you can reach 10 in a year, it may be easy for that year's questions, otherwise it will be difficult to break through with one hand.Even in a few years, there were no embarrassing contestants with perfect marks