Chapter 135: idea

When Chen Zhu’s father came back, the garage had been sorted out.
The middle-aged man pushed the motorcycle and stayed behind the streetlight.
"Chen Zhu Dad!" Lin first found out, waving a rag and greeting him.
"Lin dynasty, how come you?" Lao Chen quickly stopped the car and hurried over to see the new garage, his face red.
"Learning on March 5th, Lei Feng." Lin said with a smile.
"Uncle, don't listen to her! We want to use a computer, and then Chen Zhu said that you have this, we want to sort it out and see if we can group a few. I didn't say anything to you, I am really embarrassed." Lu Zhihao said I took a nap, my face was gray, and my attitude was particularly sincere.
"Nothing is okay, you use it, you use it." Lao Chen rushed to the ground, thinking about it and not correct, asked, "But how do you group, or do I call Chen Shu his uncle on the weekend?"
"No need." Chen Zhu took the head from the garage shelf and pointed to the work that was working under the lamp.
A lot of unopened computer circuit boards were piled up on the old table in the garage, standing at the table and examining the assembled "computer."
Um... if that stuff can be called a computer...
When the circuit board is finished, it is not exposed to the chassis. In short, it looks suspicious.
"Can this be used, even the shell?" Lao Chen asked.
"In theory, you can." The answer is accurate, but added, "But if the circuit board is damaged, it is hard to say."
"Try it!" Lin said with a smile.
Nodded, I found a video cable and connected the "computer" to the monitor. Everyone is holding their breath, the screen is lit, and the characters appear slowly...
In the garage, the exclamation of Chen Zhu and his father echoed.
And a few of them saw that the computer was on, Lu Zhihao licked the ash on his face, and the flower roll continued to put things on. She screwed the dirty rag into the bucket, and felt nothing strange.
"Young man, very powerful." Lao Chen vigorously patted the shoulders of the sly.
"The knowledge of hardware is relatively basic, and it is ok to figure out the model adaptation."
"Regular operation." The flower roll grabs white.
Old Chen stunned, I don't know how to pick it up.
"Uncle, do you want these things?" Lin smiled and pointed to a large pile of cardboard shells to ask him.
Lao Chen is very embarrassed: "It's all useless, and it hasn't been thrown."
"I saw a scrap station at the door. We took it and sold it?"
"Okay."
After listening to Chen, Lin will set off a pile of cardboard on his shoulders.
"Uncle is coming, Chen Zhu is coming to help, how can the girl come to pick up things?" Lao Chen rushed over to grab.
But before Lin Xixi had not had time to say anything, he listened to Lu Zhihao and said: "She is full of strength."
"Eat a lot." Hanamaki said.
"It doesn't matter." This is awkward.
Chen Zhu is motionless and his behavior explains everything.
Lin Zhaoxi: "..."

Lao Chen still feels embarrassed, but the children say so, he can only be good.
The sky has completely disappeared, and the street lights in the community have been broken.
It was still a bit cold. Lin sneaked a sneeze and noticed that it was very quiet. She and Lao Chen had come all the way and had never said anything.
Lin Zhaoxi looked at Lao Chen.
Lao Chen said: "Your relationship is very good."
This sentence is a bit light, it is like looking for a topic, just looking for it, now it seems a bit awkward.
"We are all elementary school students and have a junior high school," she said.
"No wonder, Chen Zhu said that your grades are very good." Old Chen paused and said, "In the past, Chen Zhu had no friends. You can play with him and bring him to study. Thank you."
"we help each other!"
Lin Chaoxi was afraid that Lao Chen would especially thank her for the winter vacation tutoring class and quickly interrupted.
What's more, they first met Chen Zhu, purely because she wanted to find a black Internet cafe to go online...
"Which uncle can help, you directly said." Chen Zhu said very sincerely, probably for him, can not find any other way to express gratitude.
"Then I really mentioned it?" Lin said, standing still, shamelessly said, "Can you bring the broadband at home to a little faster? We want to come to your home to go online..."
"This is definitely no problem." Lao Chen patted his chest. "I have more to listen to Chen Zhu online, I am more at ease!"
Lao Chen ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha In fact, there are still things!"
Lao Chen stopped, his traffic police uniform has not been replaced, his face is tired, but he is also very upright.
"what's up?"
"I want some, traffic data in the city, I don't know if I can."

It is Lin’s current thinking to stop the old forest car accident through some kind of algorithm.
But what is the specific algorithm, how to calculate, she actually does not have much direction. One is that there is too much math and programming knowledge involved, and the other is that there is a great distance between her and this knowledge.
But no matter what, she knows that big data is always the foundation for any predictive algorithm. The remaining two are math and computer.
Her time to make a request to Chen Zhu’s father was a bit premature and appeared abrupt, but Lin’s eve did not know how to ask for export.
Like the fate of the midst of the circumstance, the old Chen rushed for the old forest car accident, and now come back again, there should always be a different ending.
Lao Chen did not promise her the first time.
He took the cardboard and put it on the scale of the waste station a little puzzled, then asked him: "What kind of traffic data?"
"The record of car accidents over the years, the traffic volume of roads, the data of people flow, and..." There are these problems in the lack of knowledge reserves. When Lin said that he would not know what else to do.
"The car accident information can't tell you, who hits who and who is wrong. These are the of others." Lao Chen hurriedly said, "And you still have a car accident over the years? On our Zhongshan Road, a lot will happen in one day. Big and small car accidents..."
"I don't want those fine." Lin shook hands. "As long as the data, in the city, there must be a report submitted to the above every year, how many car accidents, dead and wounded people..."
Lin Zhaoxi said here, seeing Lao Chen’s face sinking:
What do you want these things to do?

The waste stall owner looked at her strangely, and the eyes were burning.
Lin Chaoxi feels that it is not just learning. In fact, making excuses is also very difficult and requires talent.
She thought about it very seriously, and in the end, there was no excuse for too much.
"There is a person who is very important to me. I have had a car accident before..."
Wen Yan, Lao Chen’s gaze softened in an instant, and the waste stall owner looked at her lovingly. Even the little guy in the store put down her work and waited for her to continue.
"So I want to see if there is any way to prevent a car accident like a disease prevention," Lin said.
Old Chen squatted, like feeling that the bottom of the question was too much, but as a traffic policeman, he subconsciously asked: "How can this be prevented?"
Lin Xiangxi thought for a moment and said: "When we are on the high speed, there is not always a kind of warning sign, saying that certain places are 'high-risk areas for car accidents, please drive carefully.'"
"Yes, but you are not the same."

Statistics of the accident location of a certain road section, warnings, this is the simplest application of mathematical statistics in transportation. Then, to predict car accidents and prevent car accidents, it is necessary to introduce more data and adopt a more sophisticated data processing method.

"How is this handled?"
"I really don't know, I just have this idea."
"You are still so small, how do you think such a difficult thing?" Lao Chen said here, and no longer asked, his eyes suddenly apologized.
After a while, he sighed and patted her shoulder heavily and asked, "Is your mother?"
Lin Zhaoxi also had a kind of inexplicable sadness, because she said this thing is too difficult and hopeless, but the problem of Chen Chen suddenly made her feel a little bit laughing.
Of course not a mother, she has never had a mother.
But there is nothing wrong with her mother. She is also growing up healthily. She can also try to do things that seem extremely unrealistic.
No big deal.
"Can you keep it secret for me?" She took a deep breath and said to Chen Zhu’s father, "They don't know."