Author: This month once Teru Furukawa

Bao Xiangwen was alone in the interview room.

The air-conditioning is sufficient and a bit chilly, and the lights above are exceptionally bright, yet exceptionally soft, without any dazzling feeling.

Large-screen monitors, Moss Ai second-generation speakers, projectors and other equipment are all available, and there is even a rich tea and fruit plate on the table.

A "crunch" sound!

The glass door was pushed open, and three interviewers walked straight in.

The young man in the lead was in his early twenties, tough and handsome, and wore a well-tailored suit, which made his figure look even stronger and taller.

On the left is an energetic middle-aged man with slightly concave cheeks and piercing eyes, wearing a loose casual coat.

Finally, there was a woman in her thirties, wearing a professional suit with meticulous matching of lining. It was obvious that she was an extremely rigorous person.

"Good morning, you three. I am Bao Xiangwen, the interviewer."

Bao Xiangwen took the initiative to stand up and introduced himself.

"Please sit down, you're welcome."

The other is a materials scientist with solid basic knowledge of materials science and engineering, including an understanding of material structure, performance, processing and characteristics;

Be familiar with the research and development methods of various composite materials and high-temperature resistant materials, and be able to design new materials to meet the requirements of spacecraft parts;

The last one is a rocket engineer who is familiar with various propellants, thrust control, and aerodynamics application fields.

After a long time, Bao Xiangwen read the entire material, raised his head and answered.

"60,000?! Don't lie to me. Stop talking. Weiwei is home and I have to cook."

Bao Xiangwen still showed no fear and narrated clearly and logically.

"Honey, the interview went well and I will start the job next Monday."

Under vacuum conditions, it can even reach 300 tons!

"Mr. Chen, this technology is one level more advanced than the engine design of Fengjing Research Institute.

Bao Xiangwen replied in a muffled voice that he had read job postings online. With his ability, it should be more than enough to apply for a supervisory engineer (P3) job, with a salary range between 26,000 and 32,000.

"Mr. Bao, what are your salary requirements?"

No, no, no! What I mean is that when considering whether to choose a garage or a subsidy, you don’t have to consider whether to join a job.

The wife hurriedly hung up the phone.

Since the establishment of Yunkun, this is the fourth "P5" level employee!

Chen Heyu waved his hand and said.

Bao Xiangwen was a rare arrogant person. He straightened his back, looked at the blue sky and white clouds in the distance, and said leisurely.

Third, flexibility: supplementary combustion technology allows the rocket engine to adjust the fuel ratio at different stages to adapt to different mission requirements;

Fourth, adaptability: both liquid oxygen and kerosene are common and easily available fuels, so the liquid oxygen and kerosene high-pressure supplementary combustion technology has strong adaptability and operability..."

"What? Is there such a thing?"

This is a duty that she must fulfill. Although some candidates were eloquent and eloquent during the interview, after investigation, they found that the other party had no real materials at all.

Let’s first talk about liquid oxygen kerosene high-pressure supplementary combustion, which is a core technology to improve the thrust and efficiency of rocket engines.

"But, it's really 60,000."

First, mixed cycle combustion technology is used to burn fuel and oxidant separately in different combustion chambers, and use the high pressure and high temperature generated by the exhaust gas to drive the turbine pump;

Secondly, the fully cooled cooler technology is improved to allow part of the fuel sent from the turbine pump to flow on the combustion chamber wall to cool the combustion chamber and nozzle, which can effectively reduce the temperature of the combustion chamber and thereby improve the durability and reliability of the engine.

sex;

Thirdly, the engine is designed with multi-point ignition function, so that even if ignition fails, it can still successfully carry out the mission or return safely;

Finally, strengthen the structural design, use high-strength, lightweight materials and advanced manufacturing processes to cope with the challenges of multiple launches and recovery."

Wei Guangji was the first to ask.

Chen Heyu asked casually.

With my ability, I really can’t see any problem. If I insist on it, the only problem is that the ballast capacity of the chamber is too high. With a value of 30 MPa, once the slightest foreign matter appears in the fuel, it will..."

"Thank you, sorry for the trouble."

Shi Yijia added.

After some communication, the three of them informed Shi Yijia of the interview results.

Chen Heyu picked up a pot of lemonade, poured himself a glass, took a sip, and waited patiently.

As expected of the founder of Future Technology and Shanhai Microelectronics, he is truly arrogant!

"Of course, I joined the institute in 2006 and obtained the researcher qualification in 2008. Since September 2010, I have been independently responsible for the design and development of cryogenic propulsion engines, solving problems in liquid oxygen kerosene high-pressure supplementary combustion and liquid oxygen methane engines.

, providing complete technical solutions.

From a monthly salary of 10,000 to an annual salary of one million! It only took a few days?!

Bao Xiangwen had an unreal feeling. He was dazed and asked subconsciously: "Mr. Shi, isn't the position I'm interviewing for a senior engineer in charge? Is it only a P3 level?"

Seeing the big boss nodding, Shi Yijia went straight to the topic.

In addition, according to your level, we can equip you with a three-bedroom house and a mobility scooter worth 500,000 yuan in Qindao. If you accept this benefit, the housing subsidy and transportation subsidy will be automatically canceled."

…

"Be bold and double it!"

Bao Xiangwen raised his voice, feeling a little happy and couldn't help but ask: "Can I know the name of this designer?"

Bao Xiangwen opened his mouth, hesitating and not knowing how to explain.

P5!

Pushing open the glass door of the living room, he stood on the balcony, breathing in the sea breeze, and quickly took out his mobile phone to report to his wife that she was safe.

After Wei Guangji graduated, he went abroad for further study and had been active in the European aviation industry for many years. He had little knowledge and did not understand the abusive behavior of some people.

"Of course it's no problem. After you think about it carefully, you can inform me at any time. You can also check in first during this period."

"Not bad! Take another look at this material?"

"Self-generated pressurization! Use a heat exchanger to heat methane and liquid oxygen so that the fuel in the tank pressurizes itself after continuous consumption, which can effectively avoid explosions caused by helium pressurization."

"Mr. Bao, after the evaluation of your boss, Mr. Wei, your entry level is P5. Your position is the chief engineer of the Rocket Propulsion Department. You have a probation period of two months and no discount on salary and benefits.

The wife asked curiously, and at the same time she felt pleased and proud of her husband.

"Okay, please wait a moment, I need a moment."

HR Director Shi Yijia raised a pointed question.

Two hours later, Bao Xiangwen lay on the soft sofa and looked around. The apartment covered an area of ​​120 square meters, with three bedrooms, one living room and two bathrooms, complete with furniture and appliances.

Shi Yijia understood instantly, glanced at the interview form, and the eye-catching "P5" words came into view, and her heart suddenly trembled.

Chen Heyu nodded with satisfaction and handed over a document again. This was a new engine that he had re-improved based on the Raptor engine.

Bao Xiangwen talked eloquently. When he talked about his areas of expertise, his eyes were bright and full of confidence, and his original futile energy was completely gone.

Bao Xiangwen paused for a moment and continued to add.

At the same time, aviation research institutes across the country are experiencing a wave of resignations.

Bao Xiangwen was stunned for a moment. He knew that Yun Kun's treatment was good, but he didn't expect that it would be far beyond his imagination.

“Genius design!”

"Just look at the company's arrangements."

Bao Xiangwen said frankly.

"I am extremely optimistic about Mr. Bao's abilities. If he were placed at the European Space Agency, he would be able to get a senior manager position."

With the "ding ding ding" sound in his mind, he thought for a moment and wrote "P5" directly in the interview evaluation area.

Shi Yijia said in one breath, looking at the other person with a smile.

"Sorry, I would like to ask. From your explanation, it can be seen that you have rich experience in rocket engines and fuel ratios, but why can't any of your papers be found in mainstream domestic journals?"

He had no idea that the prototype of the technical document in his hand was SpaceM's Raptor engine.

Chen Heyu raised his finger and tapped on the table.

Monthly salary is 60,000 Chinese dollars, minimum salary is 15!

With a monthly subsidy of 5,000 yuan, the annual salary directly exceeds one million!

Bao Xiangwen thanked him.

Wei Guangji told the truth without any worries.

“If you don’t consider the factors of cost and manufacturing difficulty, I have three suggestions:
To be continued...