Wang Bin nodded after listening. In fact, it doesn't need to be said by old Qin that Tiangong technology will always pay attention to safety issues.

In fact, this is also the reason why they haven't had any accidents since they entered the aerospace industry.

While Wang Bin and Qin were chatting, mark and others from X aerospace company kept silent. After all, the accident hit their company too hard.

At the same time, mark was in a dilemma at this time. Whether to continue the Challenger aerospace aircraft developed by their company is definitely a huge problem.

If they don't continue, the huge capital, human and material resources they invested in the early stage will be wasted.

But if it continues, such a thing is very likely to happen in the future. After all, they know best about their own aerospace aircraft.

Not to mention the material problems of the airframe and fighter, it is a big problem for them only in terms of the engine.

After all, they do not have a mature engine to use. Even the variable cycle engine they are using can only be used in the atmosphere. Once the altitude reaches a certain level, the engine will strike due to oxygen.

It is necessary to use the rocket engine, but in terms of safety, the rocket engine can not be compared with the pulse detonation rocket engine of Tiangong. At the same time, in terms of economy, it is further inferior to the pulse detonation rocket engine of Tiangong technology.

So up to now, mark, they haven't come up with any good way.

Of course, there is no way. If the Challenger air aircraft developed by them uses Tiangong technology's engine and materials, it is not impossible to make certain optimization.

But if they do, mark and they feel extremely unwilling. After all, their original purpose of developing this aerospace aircraft is to break the whole human civilization. There is only Tiangong technology in the sky, which has the situation of independently developing and producing space aircraft. Now they have to rely on sky technology, which is definitely the biggest irony for them.

But after a mental struggle, mark had to bow to reality.

So he asked Wang Bin, "Mr. Wang, to tell you the truth, the accident of his challenger space shuttle in our company is really a bloody lesson for our company, which makes us deeply understand that there is only down-to-earth development in aerospace step by step.

Therefore, our x aerospace company is still ready to develop step by step. As for the Challenger space shuttle we have developed, our company is also ready to no longer use our own engine, but use the pulse detonation rocket engine of your Tiangong technology.

At the same time, we are also ready to use the special materials of your Tiangong technology in the framework and body materials of aerospace aircraft.

After all, although our x aerospace company is the private aerospace company with the strongest technical strength of the whole bald eagle, if such a thing happens again, our company will not be able to bear it. "

Wang Bing is certainly very welcome for X aerospace company to use Tiangong technology's engines and materials. After all, it is not three years ago. Three years ago, they started to sell the first generation pulse detonation rocket engine to major aerospace companies and space agencies all over the world, Even now, the total sales volume of the first generation pulse detonation rocket engine is as high as thousands, which brings them countless profits every year.

Today, three years later, their Tiangong technology has also begun to provide the second generation, pulse detonation rocket engine for major space agencies and space companies in the world.

Moreover, although the second-generation rocket engine is much better than the first-generation engine in terms of thrust and other performance, the engine sold to other parts of the world can not be a self-use version, but a castrated version. Even so, countless Aerospace agencies and aerospace companies have been very happy.

Therefore, it can be predicted that in the next few years, the engine of this aerospace aircraft will also bring countless profits to their paste technology and provide financial guarantee for their continued development of paste technology.

So Wang Bin nodded and said, "Mr. Ma, we are very welcome for your X aerospace company to order pulse detonation rocket engine and special materials for aerospace aircraft manufacturing from Tiangong technology.

After all, your contribution to the aerospace industry of our human civilization by X aerospace company is obvious to all, so your company deserves our respect.

At the same time, I also hope that your company can make greater contributions to the aerospace industry of our human civilization in the future. Only in this way can our human civilization quickly enter the universe and finally be not afraid of any civilization. "

After listening to Wang Bin's words, mark finally showed a smile on his face.

To tell the truth, before getting Wang Bin's answer, mark was also a little worried. After all, mark was not friendly to Wang Bin and Tiangong technology. Who called Tiangong technology the first throne of their company in the aerospace field!

In the conversation, the Phoenix supersonic airliner they took finally came to the desert and began to descend over the Aerospace Center. Finally, the Phoenix supersonic airliner landed in the atmosphere of the Aerospace Center and on the runway.

After getting off the plane, everyone immediately came to the desert, the Central Hospital of the Aerospace Center to visit the people injured in the incident, including dad.

After visiting the injured, everyone came to the morgue again.

The purpose of their coming to the mortuary of the central hospital is naturally to visit the astronauts who died in the world.

When everyone came to the morgue, the astronaut was already in the hospital staff, dressed cleanly. At the same time, he was also wearing the spacesuit when he was born, and at this time, the spacesuit had been wiped clean by the hospital staff without any stain, The staff of the hospital also have great respect for the astronaut who died for the aerospace industry.

Just as Wang Bin and his colleagues were visiting the dead astronaut in the hospital, the president of M railway company on the other side of the ocean had also returned to their own company headquarters.

As soon as he returned to his company's headquarters, the president of his company immediately summoned all the personnel of his company responsible for the design and manufacture of his company's own medium-sized aerospace aircraft, and asked these personnel to immediately conduct a more detailed inspection of the aerospace aircraft they designed. After that, he didn't want to test fly the aerospace aircraft produced by his company, The situation is the same as that of X Aerospace today.