Need for little hackers

Chapter 171 A New Chapter ([-]) Unannounced Visit
194,

Long holiday
The traffic in the urban area suddenly became smoother. Gao Qinglin arrived at the company in a quarter of an hour on his electric bike. Of course, he also ran through two red lights. Why didn't he go through the empty intersection?
Gao Qinglin parked the car downstairs in the company, and happened to meet Emily going downstairs with her daughter, and she saw Gao Qinglin warmly greeted her.

Gao Qinglin was so speechless that Ai Ai was blushing. He was an otaku, and when he saw a woman, especially a mature Office Lady like Emily, he was speechless at all.Surrounding Emily is always a topic of discussion among nerds.

Emily smiled and said, "The renovation is almost finished, and you should be able to move in after November." She was talking about the office area downstairs.

Gao Qinglin blushed and finally said, "Thank you."

Emily smiled and waved, turned and walked to her car, the red BMW 116i that Qi Na gave her as a gift.

After Qi Na became financially affluent, he presented cars of different levels to colleagues around him, especially Emily, Song Rui, and Xiao Xu who were close to him.Of course, Emily's BMW is the highest-grade among them. He originally wanted to give Emily a higher-grade BMW 5 or BMW 7, but the low-key Emily chose the humble 116i.

Gao Qinglin watched the car speed up and left, his eyes were a little lost.It took a long time to recover and return to the office.

The office was bustling with excitement. Lin Hui was leading a group of people to make the design drawings of the Kirin I. Some of the details aroused heated discussions among everyone. When Gao Qinglin came in, they were not quiet, but raised their voices two times.

The robotic arm research and development studio is divided into two working groups, designing Kirin I drawings, and continuing to optimize the existing domestic brand of robotic arms.

Gao Qinglin's intention is to start from the two ideas of originality and imitation at the same time, no matter what the result is, there will always be a result.

It is also worth mentioning that Lin Hui felt that the robotic arm research and development studio was too long and too awkward, so he changed the name to two working groups: "Xuanwu Project", which are naturally Xuanwu I and Xuanwu II.

Qi Na never interfered with these minutiae, so Gao Qinglin became the person in charge of the Xuanwu project, and he immediately became taller than the previous title.

Someone came to visit yesterday, but he didn't understand the Xuanwu project at first. He didn't understand those two words until he got Gao Qinglin's business card!

The person who came to visit was the sales manager of a mechanical arm manufacturer in Guangdong, but Qi Na had already made a decision not to cooperate with them any more.The sales manager was very disappointed, but he could only blame his colleagues for not being up to date. However, he saw that after the transformation of his products, the performance and flexibility had a qualitative leap, and he kept explaining the excellence of his products, but they The opportunity for cooperation has been lost, and it is useless to talk more.

Gao Qinglin looked at the helpless and lonely background of the sales manager, and felt sympathetic in his heart. He was not afraid of opponents like gods, but teammates like pigs.

In fact, from another perspective, it can also be said that the arrogance of the manufacturer dispelled Qi Na's step-by-step work promotion plan, and began to develop by leaps and bounds, determined to develop his own robot.The mechanical arm is completed, so the humanoid robot will not be too far away.Gao Qinglin once mentioned this matter to Lin Hui that a person majoring in mechanical automation can complete a humanoid robot, which is a great consummation in life, and his eyes turned red with excitement.

Gao Qinglin participated in the Xuanwu No. [-] working group, which means redesigning the robotic arm. He originally thought that designing from scratch would definitely be more difficult than optimizing the existing robotic arm, but things often went beyond everyone's expectations.

It is difficult to design from scratch, but after several failures, everyone's experience points are like gushing springs, and then the level will climb up. To change the idiom, it is to draw inferences from one instance, and the detours to take are less and less.

In fact, the most important and difficult node in this design is the joints. They first imitated the ready-made objects, but found that the performance of this solution was too poor, so they found books and pictures about human arm joints in human anatomy, and tried to imitate them. Human joints, but the design of human joints is more complicated. Gao Qinglin immediately made a decision to refer to human joints, but to optimize the design, that is, to use fewer joints to make joints similar to human elbows and shoulders.

This decision was obviously correct, and they quickly took a big step forward and gradually saw the light.

Of course, these designs all exist on the drawings, they did not immediately 3D print the parts, and then experiment, which is too time-consuming and laborious. The Qilin Wings adopted a set of solutions from Qi Na, simply put It is a 3D imaging simulation environment. This system is based on Qi Na's previous product, the virtual fitting system. The 3D image of a person puts on virtual clothes and then displays them.

Now it is not only to show the shape in the design drawings, but also to simulate the running state and get a lot of data.It is used for the revision of later design drawings.

Of course, all of this is connected to a 3D projector and operated, which is not only intuitive but also detailed.

When the design draft is sent to the 3D environment for simulation, under the effect of the 3D projector, even if the digital anomaly collected by the system is not noticed, the problem can be found within the visual range. What is amazing is that at the same time Almost all burst forth with new solutions.

New technologies and new experiences can indeed improve everyone's efficiency, stimulate people's thinking, and collide with amazing sparks of thought.

The Xuanwu II working group is optimizing the existing mechanical arm, so there is no such progress. This working group has an inherent limitation from the beginning, that is, it must move left and right in this narrow circle. , The effect seen in the 3D projector is no problem, but once the parts made by the 3D printer are assembled, various weird problems appear.

Lin Hui later concluded that some design problems of the original equipment and irregularities in the manufacturing process are fatal and unchangeable facts.

When the National Day holiday was coming to an end, Lin Hui surrendered and said to Gao Qinglin: "If this goes on like this, it will be a waste of time. If we have three months to toss, I can continue, but we only have one month and we have already A week passed and I didn't have the confidence, so I felt like giving up on this path."

After tracking and comparing these days, Gao Qinglin also planned to end the Xuanwu II working group.Naturally, at this time, Lin Hui was not persuaded at all, but he agreed, leaving two engineers to restore the prototype of the Xuanwu II to its original state, and then optimize it into four fingers, as a backup device for the face project of Secretary Du of the Municipal Party Committee.

Gao Qinglin and Lin Hui made a division of labor. He began to concentrate on the design of the joint part, while Lin Hui was in charge of the circuit. This can be regarded as the use of their respective expertise. Gao Qinglin participated in the college student robot competition. Although he was a substitute, he must be selected as a substitute. has its own characteristics.

They make full use of the new 3D projection virtual imaging and 3D printer technology to advance the development progress at a very high speed. After passing the virtual imaging, they start to make models, so that the efficiency of the 3D printer will also be improved and a lot of time can be saved. They now have everything There is no lack of creativity, thinking, ideas, equipment, and technology. What is lacking is time.

Yes, one month, time is too tight.Gao Qinglin rubbed his swollen eyes, watching the parts slowly take shape in the 3D printer, felt an inexplicable nervousness in his heart, glanced at Lin Hui, his eyes were also full of hope, even more nervous than Gao Qinglin.

During the 30th long holiday, more than [-] people participated in the research and development of the two working groups. Later, the colleagues who asked for leave and took time off came back one after another, returned to the team, and all the staff worked overtime.No one proposed to go to bed when sleepy, even the single bed in the corner of the laboratory, no one lay on it to rest. Later, someone brought a jar of Chaotian peppers from somewhere, and put a pair of chopsticks on it. If someone was sleepy, they would grab a Chaotian pepper to refresh themselves. Gao Qinglin had tears in his eyes when he ate one at the beginning, but now he has to eat three or four. Only one can feel it.

And the jar of Chaotianjiao has been placed on the table.

Now that they have worked hard for a week, and the 24-hour work achievements are finally going to be put into practice, how can they not be nervous.

In fact, Lin Hui had already taken the design drawing before, remade a blueprint with a ratio of ten to one, and used a 3D printer to make a model of Xuanwu I.After the model is assembled, there are no problems with flexibility and coordination, but the key is that after the finished product comes out, electronic components such as circuits and motherboards must be installed, and the power-on test must pass.

Lin Hui put his hands on Gao Qinglin's shoulders, and couldn't help but say, "I don't know if Mr. Qi will come to work tomorrow?"

Qi Na stayed with Gu Jianzhong for seven days.The first day was to go to Nanjiang City, and they sat in a taxi in the development zone.

Because only the three of them knew about their arrangement, and Gu Jianzhong repeatedly asked to leave their mobile phones behind, leaving only a very simple telecom mobile phone in Xiang Yuyao's hands for emergency use.

So wherever they go, all the sources of information are TV, newspapers, radios from taxi drivers, and of course the nagging of taxi drivers.

Listening to the taxi driver's instructions, I counted more than a dozen companies, large and small, that have ceased production, gone bankrupt, or run away.The entire development area is dilapidated and disorderly, with cleaners maintaining the outer streets, while the interior is almost full of plastic bags flying everywhere and piles of garbage.

Gu Jianzhong didn't say a word, Xiang Yuyao couldn't help shaking his head. Although these are just appearances, it can be seen that there are problems in the management of Nanjiang Development Zone. The more leaders at Gu Jianzhong's level, the more willing to see the whole from the details. Looking at the overall situation, the interests and power of the development zone are huge, such small things can't be done well, how can big things be trusted?
The taxi followed them to the high-speed rail station. They bought the high-speed rail tickets to Hechuan directly, and stayed in Hechuan at night. Gu Jianzhong joked that they only had two rooms, one for Qi Na and Xiang Yuyao, and one for himself. OK.

This made Xiang Yuyao's face turn red.I didn't dare to speak for a long time.

There were still three rooms open, and Qi Na took them to the special snack street in Hechuan for dinner.

Gu Jianzhong had just had an operation, so what Qi Na took them to was a porridge restaurant. In fact, Qi Na didn't know any suitable restaurants in this snack street. He didn't know much about Hechuan either. As for eating, he only heard from friends. However, there is a snack street. Fortunately, there is a taxi driver's introduction. There is a porridge restaurant at the end of the snack street.

Although it is a porridge restaurant, it still sells hairy crabs and crayfish. The hairy crabs in Hechuan are a specialty of the nearby waters, and the rice field crabs in Asakawa. Although Xiang Yuyao was eager to try them, she thought that Mr. Gu was recovering from a serious illness, so she gave up tasting these delicacies , but Mr. Gu is not unreasonable, he ordered them shrimp.

People in Hechuan call it Spicy Crayfish or Ma Shrimp for short, and they are sold in different ways. In the north, only the big ones are sold for five or ten yuan, and the small ones are sold for three or four yuan.In Ningnan, it is sold by portion and catty. The expensive one is 180, and the cheap one is 51 or [-].

And Hechuan is 30 yuan a bowl of hemp shrimp, and it is sold without the head, but the size is different.

They asked for a bowl at this table very implicitly, while the diners at other tables were eating porridge. In front of each person was a bowl of mochi shrimp, and then there was a pile of shrimp shells in front of the table.

The waiter looked at them contemptuously, not because they thought they couldn't afford the money, but because they thought that outsiders didn't know how to eat mochi shrimp.

Qi Na was very displeased with this kind of contempt, he is a local after all, and Xiang Yuyao is not a lady, but Mr. Gu is not in good health.

Mr. Gu took a sip of porridge and said that he would go back to the hotel early to rest, and get up early tomorrow morning to set off for Asakawa.

He had a taste of the crayfish, but when Xiang Yuyao saw him in this state, he didn't dare to delay any longer. Gu Jianzhong waved his hand and said, "Go back early, it's not that I'm going to be so nervous. Eat it, at least eat this bowl of crayfish." Drop it, otherwise it would be too wasteful."

Xiang Yuyao stuck out her tongue, while urging Qi Na to hurry up and kill the shrimp.

Gu Jianzhong has long requested that words such as Sanyang, site selection, and factory construction are not allowed to be mentioned on any occasion. He is secretly here for inspection, but on the surface it must be free travel——tourism.So everyone's words have changed less.

Xiang Yuyao felt that the atmosphere was a bit dull, so she changed the topic and talked about the RV, saying that it would be very convenient to travel if there is a RV.

Qina echoed a few words, and then heard the girls at the next table arguing.

"I just think Lifeline is easy to use. Taozhen.com is a fake, and you Luthers use Taozhen!" Qina raised his eyebrows when he heard this, and looked at Xiang Yuyao and Gu Jianzhong. proud.

He turned his head to see that the girl was dressed in purple, she was a fashionable girl in her twenties, her companions were male and female, five or six people, it seemed that they were either colleagues or classmates.

Another girl in a white T-shirt said dissatisfied: "Life Online is good, but there are too few things on it. Do you know that Taozhen.com is called the omnipotent Taozhen.com, which is not comparable to a small website like Life Online. of."

"Small website, just kidding, Lifeline has only been open for one year, and Taozhen.com, how many years has it been, more than ten years?" The girl in purple obviously wanted to defend her beliefs.

The companions next to him began to smooth things over, and some people even joked: "We will play a round of group p quarrying legends, and whoever wins will listen to whoever wins."

The girl in the white T-shirt curled her lips: "Xiaoqi has a lot of cards, I can't beat her."

The girl in purple said disdainfully: "Then the card-free battle mode, whoever is afraid of whom."

Immediately, all the companions took out their mobile phones, including IPhone and Android, and the music of the legend of quarrying began to sound one after another, and the scene was full of joy.

Qi Na was full of pride in his heart, and said to Xiang Yuyao: "How about it!"

Xiang Yuyao chuckled: "Do you want to hear nice words? Of course you will rule the world forever."

Gu Jianzhong laughed: "Xiao Qi, you are so prosperous now, and in the future, you may never have the opportunity to eat porridge and shrimp at night like this in the future. I also cherish the present." He stretched out his hand again jokingly. I ordered hemp shrimp to eat.

Qin Na was bragging about his life online with them, when someone called him from a distance: "Xiao Na, Xiao Na."

This is calling him, and only his own family members would call him that.The hotel lobby was so noisy that I couldn't tell who it was.

Qi Na stood up, followed the prestige, and found his elder brother Qi Hong, he waved happily, and Qi Hong strode over happily, seeming to think of some steps and hesitant.

At this time, Qi Na realized that something was wrong. Qi Hong was alone, and his sister-in-law was not around, and of course his parents were even more absent.

No, Qi Na glanced again and found that Qi Hong was not alone, there was a woman in a green skirt following him.

Qina's heart sank, and when Qi Hong approached, he heard him say, "Why don't you say hello to the family in Huichuan."

"Qina, this is!?" Gu Jianzhong felt a little uneasy in the center. Although it looked like a chance encounter, the suspicious Gu Jianzhong didn't believe in such a chance encounter.I have plans to cancel the next trip in my heart.

"This is my brother Qi Hong." Qin Na looked at the woman in the green skirt behind his brother, hesitant.Qi Hong was also very embarrassed, but the girl in the green skirt was generous: "I am Liang Yan, a friend of President Qi Hong, and I am still in school."

Her words basically revealed her own details. Although she didn't know the degree of intimacy between her and Qi Hong, there was no doubt that the relationship was definitely not normal and ambiguous.

Qi Hong didn't know Xiang Yuyao, nor did he know Gu Jianzhong.Qi Na then introduced him as his business partner, who came to Hechuan to see old friends during the eleventh period, and returned to Ningnan tomorrow.

Qi Hong snorted. Seeing that his younger brother didn't say much to Liang Yan who was beside him, he couldn't help but introduced to Liang Yan: "This is my younger brother."

"Oh, I know, Qi Na, the boss of Life Online." Liang Yan's eyes lit up, and her voice was loud. It was obvious that Qi Hong had bragged about the fact that the boss of Life Online was his younger brother when they were with him before.

Her sound attracted the girl in purple at the next table, and turned her head to keep looking at Gu Jianzhong.In the eyes of outsiders, the owner of the Life Online website must be the prudent and mature Gu Jianzhong, not the tall young man with well-developed limbs, Qi Na.

Xiang Yuyao secretly laughed in her heart.

Qi Hong tugged at his girlfriend who was enthusiastically shaking hands with his brother.

Gu Jianzhong invited them to sit down and have porridge and crayfish together. Qi Hong hesitated for a moment, but refused, saying: "Thank you, I still have friends coming over there later, let's wait another day."

Liang Yan admired Qi Na very much, and wanted to sit with him, but Qi Hong was her benefactor, so she followed Qi Hong every step of the way.

Xiang Yuyao said full of jealousy: "You are so welcome. If I shouted out loudly, all the little girls in the room would probably chase you."

Qina chuckled: "Perhaps." There was some complacency in his words.

Gu Jianzhong changed the topic and said, "Xiao Qi, I'm a little embarrassed to ask you to pass through the house when we arrive in Qianchuan." Seeing Qi Hong with an ambiguous woman, it more or less proves that today's encounter was indeed just a chance encounter, and the natural itinerary continue.

"It's all right." Qi Na explained: "Work is important, and my father will still understand. After a while, I will take them all to live in Ningnan."

They didn't mention the matter of Qi Na's brother Qi Hong, obviously they all thought it was an embarrassing topic, but Qi Hong didn't leave so easily, he came back in 10 minutes, with a few burly companions by his side.

Gu Jianzhong frowned, even Xiang Yuyao felt that Qi Hong was so unstable.

(End of this chapter)