On the day of the competition, Lin Zhaoxi got up a little later than usual.
One is to recharge your batteries for the next three days and three nights of competition.
The second is that her favorite restaurant usually doesn't open until after 7:00 in the morning, so she wants to sleep in for a while.
But biological clocks don't lie.
At half past five, she automatically opened her eyes, rolled on the bed, forced herself to close her eyes and meditate for an hour before getting up.
She stuffed some small refreshing medicines into her schoolbag, and the mint smell of cooling oil lingered.
Lao Lin had already gotten up, and was boxing in the small yard, which was said to be Wu Qin Xi. Lin Zhaoxi pushed open the door with her schoolbag on her back.
Lao Lin was wearing an old man's sweatshirt, let out a "huh" in the morning light, and stood still with his fists closed, looking very fairy-tale.
"This time must be a good time to eat siu mai wrapped in pancakes. Do you want to have breakfast with your old father?" Lao Lin asked her with a smile.
"No." Lin Zhaoxi shook her head, "I'm going to school, take away breakfast."
"Why!"
"Because women's colleges are not accepted." Lin Zhaoxi replied.
Old Forest Petrochemical.
In the end, Lin Zhaoxi dragged the reluctant Lao Lin out.
The Youbingbao Shaomai shop that Lao Linkou mentioned is also her favorite snack shop. There was already a small queue at the door of the store, and the father and daughter stood in the queue, covered by the hot air in the store.
Lin Zhaoxi wiped off her sweat, and finally bought two copies, and ordered two more to take away.
There were no seats in the store, so the father and daughter sat on the curb and ate breakfast.
Only bicycles and battery cars pass by on this road, and pedestrians are in a hurry.
Lin Zhaoxi took a hard bite, grinning from the heat.
Lao Lin ate slowly and leisurely, as if this was just an ordinary morning, and he didn't want to have breakfast with his daughter because he cared about her game.
From going out to queuing, from sitting down on the curb to eating a full breakfast, Lao Lin didn't say a word.
In the end, Lin Zhaoxi couldn't help it: "Father, if you have anything to say, just say it, holding it back is not good for your health."
"Actually..." Lao Lin wiped his mouth and said two words.
"Actually what?"
"Actually, before going out as a father, there is a secret to pass on to you, but because you sleep late, I forgot."
Lin Zhaoxi was speechless.
Satisfied with her expression, Lao Lin took out an envelope from his pocket and handed it over.
Lin Zhaoxi lowered her head and found that it was still a business envelope from the accounting firm where Lao Lin worked.
Under the sun, the red letters on a white background are shiny and brand new.
It's just that the envelope was very thin this time, as if it was only stuffed with a page, or there might be nothing.
"Father..." Lin Zhaoxi was speechless.
Lao Lin stuffed it into her hand with a smile, and said, "Cheats, unique secrets."
After finishing speaking, Lao Lin patted his buttocks and stood up, put his hands behind his back and left.
His figure is getting thinner and thinner.
A battery car ran over the manhole cover, made a clanging sound, and sped away.
Lin Zhaoxi came back to her senses, lowered her head, and opened the envelope.
There was a thin three-fold white paper.
She slowly unfolded it, this time, it was not filled with blank paper.
There is a line of chic pen writing on it, leaving a large blank space.
— We are just trying to understand the world, trying to get closer to the truth.
Lin Zhaoxi held the paper and looked at it for a while, wanting to laugh but also emotional.
Sure enough, it is the secret book of Master Chicken Soup, and writing a pre-match encouragement is full of metaphysical taste.
—
Half an hour earlier, Lin Zhaoxi came outside the exam classroom prepared for them by the school.
Computer rooms 3 and 4 are on the top floor of the library, and there is an overhead corridor outside the door, overlooking the entire campus. Seen from a distance, the patches of trees are moist and bright green, with distinct layers, which makes people feel relaxed and happy.
There were already many people waiting at the door of the computer room, and Pei Zhi and Xie Ran also arrived early.
Lin Zhaoxi looked at the pancake wrapped with siu mai in her hand, pulled Lao Wang and Ah Guang over, and handed them a bag respectively.
"Apprentice, you are really filial!" Old Wang praised her.
"Apprentice, you are really filial!"
Ah Guang also repeated Lao Wang's words, and was hit on the head by Lao Wang.
"Oh!" Ah Guang cried out in pain.
Lin Zhaoxi couldn't help laughing, Pei Zhi's gaze followed the sound.
She smiled at the boy as a greeting.
"Students, pay attention."
Xie Ran saw that almost everyone had arrived, so he clapped his hands to attract everyone's attention.
"Let me introduce to you, No. 3 and No. 4 computer rooms are the competition classrooms arranged by the school. And the big office next to No. 4 computer room is everyone's lounge. There are water, energy bars, Red Bull, and everyone's favorite Instant noodles of various flavors. Believe me, when the thesis is written and life is hopeless, having a bowl of instant noodles will give you the courage to live.”
In order to let them relax, Xie Ran specially arranged for them to visit in front of the food.
"Wow!"
“Braised Beef Noodles, my favorite!”
"Old sauerkraut is the best!"
Seeing Xiao Shangao's instant noodles and snacks, the students immediately made a fuss.
Lin Zhaoxi stood at the end of the line, looked on tiptoe, then turned around, Pei Zhi looked at his watch, took out the key, and opened the door of the machine room.
From excitement to nervousness, only a few seconds.
Everyone exited from the office full of snacks, and took their seats in the computer room one by one.
All the seats in the computer classroom were filled, but it was eerily quiet, except for the rustling noise of the machines.
Like everyone else, Lin Zhaoxi held the mouse, typed the URL, and entered the page of the competition's official website.
Refresh the page and wait for the question to appear.
Click, click...
Immediately afterwards, the clicks of the mouse in the computer room were as dense as raindrops, and there was an atmosphere of panic buying on Taobao Double 11.
The clock in the lower right corner of the monitor jumped to 9:00, and Lin Zhaoxi clicked the mouse again.
The page was refreshed, and the major mathematical modeling websites across the country began to release questions uniformly.
The three-day, three-night, 72-hour modeling competition kicked off.
There were small exclamations in the classroom.
"Come out, come out!"
"Look quickly!"
"I rely on my hands to shake."
Lin Zhaoxi held her breath and stared at the screen. Maybe there are too many visitors and the page refresh speed is slow, but the whole picture is shown bit by bit.
She quickly downloaded the test questions and decompressed the file. There were four folders abcd inside, which were the four test questions of the competition. In fact, the ab questions are the test questions of the undergraduate group, and the cd group are the test questions of the junior college group.
Therefore, according to the rules of the competition, they need to choose one of the two questions of ab and answer it.
She has seen many experience posts before.
It is said that some teams choose the test questions very quickly, but most teams will spend at least half a day analyzing the test questions before making a final decision.
Because once a choice is made, there is no going back, so caution must be exercised.
Lin Zhaoxi clicked on question a and simply browsed through it.
Generally speaking, question a is a test question about the competitive game between two enterprises.
She read all the questions carefully and was a little excited.
If her understanding does not deviate too much, the propositioner seems to be using the case of corporate competition to imply national trade wars.
This is a hot topic at the moment, and more importantly, it was also discussed in their impromptu modeling class.
There are endless types of questions in the modeling competition, and it often takes a day or two to find ideas for solving the questions. Now there is a test question that everyone has seriously discussed. In the case of tight time, everyone knows how to choose.
as expected. The students who finished browsing the test questions like her all whispered joyfully.
"What a coincidence."
"I rely on."
"That's it, don't look at question b."
But compared to the noise and excitement around them, their place is very quiet.
Lin Zhaoxi looked to the side, Lao Wang and Ah Guang had already finished the first question. But they didn't have any emotional reaction, let alone the desire to discuss with her, but continued to click on question b.
Lin Zhaoxi also did the same.
The document unfolded, and the words "suspect", "absconding", "traffic" and "arrest" came into view.
Lin Zhaoxi's heart trembled, she clenched the mouse, and continued to drag the scroll bar.
Word document, black characters on a white background, standard Song typeface.
From beginning to end, once, twice, three times.
Lin Zhaoxi read the test questions three times. From the moment when she held her breath, to the moment when her heart was beating violently, she was completely immersed in this test question.
This is a problem of tracking fugitives.
A case of burglary and homicide occurred in a certain city.
The suspect was armed with a gun. After killing a family of three, he ran into a community police patrolling the community. The suspect frenziedly shot and killed the policeman, and escaped by using excellent camouflage skills.
Based on the bad nature of the incident and the danger of the suspect himself. The police immediately issued an urgent arrest warrant, requesting the assistance of residents in the surrounding areas at the city level. If you witness a suspect who is suspected of being a fugitive, call the police immediately to report the case.
A city map is given in Annex 1.
A series of call records are given in Appendix 2, which records the personal information of the witnesses, the time of the sighting, and the location of the sighting in all suspected sightings that call the police.
Attachment 3 shows the official website of the city's transportation department.
It is known that the police will have a delay of at least 5 minutes from receiving the call to calling the police. It is required to predict the possible absconding path of the suspect and the specific time and location when the police may arrest the suspect.
Every word in the question stem is so clear, the display screen is constantly refreshed at a rate that cannot be detected by the naked eye, and her hand holding the mouse even trembles slightly.
Predict the suspect's trajectory and capture time and location.
Predict the possible location of Lao Lin's car accident.
The question on the screen was very similar to the question that had troubled her for more than half a year in another time and space.
Also in the city's dormitories and old garages, on countless hot days and nights, without her knowing it. She moved forward a little bit, constantly trying to solve the mountain-like problems for her, and worked hard to find a breakthrough, and finally got the chance to come back.
But now, the problem of that time and space suddenly changed its form and appeared in front of her in this time and space. She once again felt a kind of karma in the dark.
Unspeakable, unspeakable, but seemingly real cause and effect.
But now she is completely different from her in the cheese world.
She is no longer ignorant, and she is no longer alone.
Beside her were two excellent teammates.