This is not difficult. Qin Guan's mental point scanning system originally scanned the mental points of nearby brains, but at the same time, this system is constantly upgrading and strengthening Qin Guan's brain.

Just like a sonar system, the hardware does not need to be moved. As long as the software is upgraded, the sonar system can be made more sensitive. Qin Guan’s brain has been upgraded several times, and the data processing capacity has also been greatly increased. The surrounding sounds are treated as clutter. After filtering out, they can clearly hear their voices.

The people from Dassault, and a small staff member here at the airport, what are they close?

"Come on, come on, have a drink." The other party raised his glass and said to this person: "Jack, the success of our exhibition is inseparable from your efforts, especially your ground support tank trucks. It will ensure the smooth progress of the flight show tomorrow."

Hearing this, Qin Guan sighed in his heart, these guys, aren't they going to do bad things?

Continue to listen, Qin Guan has already gained something: "Tomorrow your fuel truck, will you fuel the aircraft of the Han country?"

Jack nodded: "Yes, originally I had enough tasks, and I had to cheer them on. It's really tired. I have to go to the oil depot to pick up the oil three times tomorrow."

At the airport, oil pipelines are already buried underground. As long as you come to the parking lot, you can directly use the oil pipeline to refuel.

However, due to the temporary participation of Han at this year's exhibition and there are more planes from other countries, the arrangement was farther away. No pipelines were laid, and only the fuel trucks were dispatched.

For the fuelers, this must be personal work. They drove to pull fuel from the fuel depot and refuel the fighters. You should know that the fuel is more than five tons of fuel at every turn, which is very tiring.

"Well, I'll be fine tomorrow when I'm free, or should I help you?" said a person here.

"How can I do it? I'll be expelled if I was found by the base."

"What are you afraid of? I just need to put on the clothes of your base. With so many people, they can take care of them. If you need it, just talk."

After speaking, they talked about other topics, but Qin Guan had already understood in his heart that these people, who will make hands and feet tomorrow, will make hands and feet in their own oil.

Fighters are very fuel-hungry. The F404 engine is used by the fighter, and it can only be filled with JP-8 aviation fuel.

What kind of fuel does the plane use? This is exquisite.

The first invented internal combustion engine uses coal gas as fuel, but the gas internal combustion engine has a low combustion calorific value and produces toxic gases such as CO, which is inconvenient to use.

Later, after the 1870s, with the maturity of oil extraction and refining technology, gasoline and diesel replaced coal gas as internal combustion engine fuel.

That year, the Wright brothers produced the first aircraft "Aviator" 1 that relied on a power system for manned flight, realizing the first continuous, powered, and maneuverable flight of mankind. The power supply for this flight is diesel. Diesel makes continuous power flight a reality, realizing the autonomous flight of the aircraft.

However, the shortcomings of aviation diesel are more obvious. However, the fuel has a low combustion calorific value and a high sulfur content, which will cause serious exhaust gas pollution, and its flash point is low, and there are hidden safety hazards in transportation, storage and use.

The Second World War once again promoted the development of the Air Force due to the needs of war. This period was the perfect development period of piston internal combustion engines. In this special stage, aviation gasoline gradually replaced diesel and became the main aviation fuel.

When it comes to the jet stage, it is necessary to study higher performance fuels suitable for jets. Eagle Country started with JP-1 and used aviation kerosene.

Now, it has developed to JP-8, which is the most common fuel for third-generation turbofan engines.

Because the engine must adapt to the harsh environment of high altitude lack of oxygen, low temperature and low pressure, jet fuel is required to be clear and transparent, free of suspended and sedimented mechanical impurities and moisture, and it must have good low temperature, stability, evaporative, and Lubricity and non-corrosive, not easy to generate static electricity and low risk of fire.

It can be said that if the other party wants to do tricks, as long as the fuel is slightly mixed with some impurities, it will cause serious safety problems, and even cause your own aircraft to burn and explode. Moreover, it is not easy to investigate the reasons afterwards. They will never admit that there is a problem with their own fuel, and can only blame their own fighter design flaws.

This strategy is too vicious!

Qin watched Chen Rui who was eating and drinking next to him, and also squeezed a handful of cold sweats. If he was not prepared, Chen Rui would be in serious trouble tomorrow, and he would not be able to save him. If this is the case, how can he be? Worthy of his sister?

Hmph, since they want to do things, don't blame yourself for being impolite. In a flash, countless plans flashed through Qin Guan's mind, and finally selected one from among them.

It's simple, straightforward, and it's enough to deal with it calmly. It is not appropriate to make a big splash. After all, your side is away.

However, since the Jigokuren is so stupid, then he is not welcome, taking the road of Jigokuren, leaving the Jigokuren with nowhere to go, and making the famous Dassault Company go bankrupt because it cannot sell its fighters!

Must crush them!

Qin Guan made up his mind.

The crowd continued to eat and drink. They were very excited this evening. The purpose of this trip has been achieved. The day after tomorrow, after visiting the flight show, they can return satisfactorily.

Chen Rui is even more excited. He is a pilot. He naturally loves airplanes. Tomorrow, there will be many kinds of airplanes performing flight demonstrations, especially the F-15, which can easily perform many aerobatics with powerful engine thrust. Chen Rui couldn't wait to come.

Chen Rui can't help selling planes here, and flying shows is definitely Chen Rui's strong point.

"Cheers!" At this moment, on a table not far away, a group of people were toasting and shouting at the same time: "I wish our flight show success tomorrow."

"Yes, our Red Arrows are the best. This time, we must play our best level."

The other party's voice was very loud. Chen Rui was inexplicably excited when he heard this voice. The Red Arrows Aerobatic Team, the most famous in the country of Niu, is also the world's most famous aerospace team!

I really didn't expect to meet them here today.

"I want to go over and talk to them." Chen Rui couldn't help it finally. They are all colleagues, and there must be topics that are of interest to both sides.

is this okay? Qin Guan hadn't spoken yet, Chen Rui had passed by with his cup.