A few days later, Yang Jie's private jet also landed at Paris's Charles de Gaulle Airport, where it was greeted by Wang Yonglin, Selder R&Fred, executives of Huaxing Group in France, and embassy personnel.

After all, Yang Jie is a member of the Chinese People's Political Consultative Conference (CPPCC) now, although he has no rank, he is still half an official, and it is normal for the embassy to send people.

After coming to the hotel, Yang Jie also asked about the exhibition.

This time, Fokker Company, Yonghan Aviation Technology Company, and Ruisheng Technology Company also participated in this exhibition, and their respective products will also be exhibited to the outside world.

After learning that these companies had made preparations for the exhibition, Yang Jie also nodded.

"Yang Shao, this time I met with my previous superior, Mr. Sarah, and also talked about electric propulsion technology, he is very interested in the fuel cell and motor technology of Huaxing Group Company, and intends to cooperate with Huaxing Group Company in this regard, and I also want to ask Yang Shao your opinion......

"Our Huaxing Group does not engage in research and development behind closed doors," Yang Jie said to Wang Yonglin with a smile: "You told this Mr. Sara that our Huaxing Group welcomes Rolls-Royce to cooperate and exchange technology with us, and if I can, I also want to visit Rolls-Royce." ”

"Okay, Yang Shao, I'll convey your meaning to Mr. Sara later. ”

Wang Yonglin nodded.

Yang Jie chatted with everyone for a while before walking into the bedroom inside.

When he walked in, he saw Bai Bing lying on the bed in loose pajamas and making a phone call, listening to the voice as if he was talking to Qin Ling.

"It's been a long time since I've seen you, so this time you come over and we'll have a good get-together. ”

Bai Bing said with a smile to Qin Ling on the other end of the phone.

Qin Ling also agreed on the other end of the phone.

At this time, Yang Jie felt a tingling in his scalp, and if Qin Ling came over, he didn't know how to deal with this situation.

"What's wrong, with a sad face?"

After Bai Bing put down his phone, he saw the strange look on Yang Jie's face and asked.

"Bai Bing came over this time, so won't I be able to touch your body?"

Bai Bing touched his slightly bulging belly on his face, revealing a shy expression: "The doctors have said to be more modest......"

She bit her lip and glanced at Yang Jie: "If you can't help it, you can also call Sister Manli's ......"

"I'm not a beast......

Yang Jie sighed, walked to Bai Bing's side and sat down, hugged her and said, "How can I bear to make you sad......"

Bai Bing raised his face and glanced at him affectionately, and pecked him on the lips: "It's okay for the doctor to say that something appropriate......

"Jet lag is also very painful, shall we go to bed early?"

Bai Bing also hummed.

The next day, Yang Jie also arranged for someone to accompany his parents and father-in-law to play in Paris, but they didn't need Yang Jie and Bai Bing to accompany them, and they could enjoy themselves.

At noon, Yang Jie and Bai Bing also went to the airport to pick up Qin Ling.

Bai Bing smiled and hugged Qin Ling, but the latter didn't dare to move, and said with a smile: "You are now a national protected animal, I don't dare to hug you......"

Yang Jie smiled awkwardly when he saw Qin Ling looking at him with a complicated look in his eyes at this time.

After Qin Ling said hello to Yang Jie, she treated him as air, but she talked to Bai Bing affectionately, and carefully touched Bai Bing's belly, with a look of envy in her eyes.

On the way out of the airport, Bai Bing said to Yang Jie: "Qin Ling's mother forced her to marry that Geng Xinrong last time, didn't you pretend that Qin Ling's boyfriend drove away that annoying guy before, and you have to find a way this time." ”

"Huh?"

Yang Jie subconsciously looked at Qin Ling, but at this time she was looking out of the car window and couldn't see what expression was on her face.

"Now that you have caused Qin Ling to not even find a boyfriend, you are responsible. ”

Bai Bing said.

"But I'm married now......"

"You also know that you are a married man!" Bai Bing glanced at Yang Jie, and then said, "Anyway, I don't care, this matter will be handed over to you!"

"Xiaoice, there is no need to force him to do this......"

Qin Ling turned her face to Bai Bing at this time and said, her eyes flashed with a depressed look, "Actually, my cousin is not so unbearable......

Yang Jie had a strong desire to protect in his heart, and subconsciously said, "I'll find an opportunity to talk to your mother again and do her ideological work." ”

"I won't force you too much, will I?"

Qin Ling raised her eyes to look at Yang Jie at this time and said, but there was joy in her eyes.

Yang Jie saw the look in her eyes and knew that she was setting a trap for herself, but knowing that this was a trap, he still had to jump down, who made him greedy.

If you want to talk about it, Qin Ling is the most delicate one among his women, she can obviously tell herself about this, but she doesn't want to hurt the friendship between herself and Bai Bing.

Yang Jie glanced at Bai Bing with some weakness and said, "Don't force it, don't force it......"

He didn't know if Bai Bing had already noticed the matter between himself and Qin Ling, Qin Ling hadn't dated other men all these years, and he didn't know what Bai Bing thought about this matter.

In the afternoon, Yang Jie also accompanied Bai Bing and Qin Ling to meet with Sarah Poxon, an old man from Rolls-Royce's company.

The white-haired old man was a very old-fashioned old man, but his eyes lit up when discussing technology.

"Mr. Yang, Yonghan Aviation Technology Co., Ltd. is now laying out the arc engine technology, and you attach great importance to this technical route!"

Sara Poxon looked at Yang Jie tightly and said.

"The arc heating technology is already a very mature technology, and the theory and design of high-power arc wind tunnels have been around for decades, what we need to do is how to stuff this technology into a turbofan engine with a diameter of one meter to form an arc wind tunnel that can operate for a long time. ”

Yang Jie said with a smile: "Of course, the technical scheme of arc heating also has many problems with uneven air heating and large energy loss and ablative electrodes, and we are not only such a solution, but also cooperate with other air heating technologies and some different R&D institutions, our purpose is very simple, that is, how to get a stable, reliable and low-cost air heater to achieve all-electric propulsion of aero engines." ”

In the face of scientists like Sarah Poxon, Yang Jie does not think that he is more powerful than this old man in aero engine technology, and many times it is just that the company's senior management attaches different importance to the technical route, which does not mean that these scientists have not considered the technical route taken by Yonghan Aviation Technology Company.

Because Huaxing Group has achieved a major breakthrough in fuel cells, it is now possible to use fuel cells and hydrogen fuel to replace turboshaft engines and fuels in helicopters, while how to replace turbofan engines in jet airliners has encountered great technical difficulties.

Huaxing Group is now also gathering a large number of technical experts to start solving the engineering and technical problems of air heating.

In this regard, Huaxing Group is the fastest, and aviation giants such as Rolls-Royce, Pratt & Whitney, and GE will not easily change their technical route because they have many technical patents and huge commercial interests in traditional aviation development.

Yang Jie himself has no worries about this, he is very innovative thinking, how to use existing technology to create new products is his favorite thing to do, and now Huaxing Group has sufficient funds to support his ideas.

Now Huaxing Group can achieve a 10-megawatt fuel cell weighing only two and a half tons, which can be stuffed into a large aircraft, and the efficiency of converting electrical energy into heat energy to heat the air and then spraying it out is much higher than the efficiency of traditional aviation engines.

And this is what Sarah Poxon is extremely envious, this is the direction of the aero engine, and Yonghan Aviation Technology Company has been on this path.

"Mr. Yang, after this exhibition, can we visit your company? We also very much hope to cooperate with your company in electric propulsion technology. ”

Sara Poxon's somewhat cloudy tan eyes looked at Yang Jie and said.

"Of course it's welcome. ”

Yang Jie said with a smile.