However, the crew at this time did not lower the altitude of the plane, and let the plane continue to fly forward with inertia. After all, the speed of the plane was too fast at this time. In addition, the plane was close to the edge of the atmosphere at this time, and the air was very thin, so in this case, the steering of the plane was extremely difficult. And because the speed was too fast, if the plane was forcibly changed, it was very likely that the plane would be destroyed and killed.

Of course, it does not mean that the aircraft cannot turn under such circumstances. In fact, in such circumstances, the aircraft can still turn, but the steering amplitude cannot be too large, that is to say, the aircraft at this time can no longer maneuver within a small range.

Finally, when the speed of the plane dropped to Mach 5 again, the plane had reached a height of 50,000 meters. Such an altitude was definitely the edge of the atmosphere in the true sense.

At the same time, everyone in the tower was very nervous at this time. After all, such a height had reached the edge of the atmosphere, so what they were most concerned about was the life data of the aircraft pilots.

Although this aircraft is equipped with certain life-sustaining equipment, such as space pressure decompression suits, oxygen systems, and the cockpit of the aircraft are also fully sealed, no matter what, this is just an ordinary aircraft, not a special space vehicle or aerospace vehicle, so it is still very different from these space manned aircraft.

Of course, as the crew of this aircraft at this time, since the altitude of the aircraft reached 50,000 meters, their field of vision was extremely wide at this time, and they could even see the earth in space. So they were already stunned by the scenery of looking at the ground from a high altitude, and it was not until the multiple calls on the ground that they came to their senses.

However, because they were wearing space suits at this time, they did not feel physically discomfort except for the feeling of weight loss.

After receiving the report from the crew on the ground, everyone finally breathed a sigh of relief. After all, it was a country that used someone to fly to the edge of the atmosphere, although it had been carried out in the last century.

But the x-15 aircraft was just a small single-person aircraft, and it only took one flight, and then they canceled the project.

But this time they created a real miracle. You must know that this plane is not a small plane, but an aircraft that is the size of a straight passenger plane!

Moreover, there were not only one crew member at this time, but there were as many as three.

The most important thing is that in addition to carrying three crew members, this aircraft can also be equipped with about ten or twenty tons of ammunition. That is to say, if the aircraft is equipped with a rocket at this time, it can definitely drive a spacecraft weighing several tons into space, so this is definitely not a joke.

Of course, this test flight was naturally observed by those who were interested in the whole process, so all of these people who observed the test flight were shocked. 50,000 meters was altitude of 50 kilometers, and the highest speed of more than Mach 6 was allowed to compete with them.

So some people are frightened, some are scared, some are trembling, and some even destroy some things that are ready to be announced immediately, and they will no longer care about these things. Even some countries in China that are preparing to cause trouble have settled down suddenly.

Wang Bin naturally didn't know about these things, and even if he knew, he wouldn't pay attention to them. After all, the test flight of the Phoenix-M1 aircraft was still in progress and many subjects were not completed.

Take the descent of the aircraft for example. Because the aircraft is very fast at this time and the air is thin, if the aircraft flies too much downward angle, it is very likely that the aircraft will be too fast, which will lead to problems with the aircraft, or excessive temperatures caused by friction with the atmosphere, and the plane will be destroyed and killed.

Finally, after the plane reached its highest point, the altitude of the plane began to drop little by little, but fortunately, the crew also firmly controlled the speed of the plane to around Mach 4 and began to operate the plane's slow steering.

Because at this time, Wang Bin and the crew and others discovered that in just over ten minutes, the plane had been above the high seas of the South China Sea. If the plane was not adjusted in the direction of the plane's flight, the plane would fly to the high seas and enter the airspace of other countries, which is absolutely not allowed.

With the successful steering of the aircraft, the altitude of the aircraft has dropped to less than 40,000 meters. At the same time, the flight speed of the aircraft has dropped to only about Mach 3 due to steering.

Fortunately, since the working height of the aircraft engine has reached at this altitude, the aircraft's engine has also started again and the flight has begun to return.

When the plane started to return under the operation of the crew, both Wang Bin, Mr. Qiu and others breathed a sigh of relief, and the subsequent excitement was extremely excited.

After all, having such an aircraft represents absolute deterrence, because at this altitude, flying at such a speed is extremely unlikely to be hit by the current level of aircraft and missiles of various countries. In other words, this aircraft is definitely a ceiling for today's humans.

You know, at this height, you can glide hundreds or thousands of kilometers by throwing a guided bomb! How could this not be more excited by Mr. Qiu and others!

"Mr. Wang! Your Tiangong Technology is really amazing. It has developed an aircraft that can fly to the edge of the atmosphere. It is really amazing. I think, given the current situation of this aircraft, even if it is actually the strongest country to develop it, it is impossible to develop it without more than ten or twenty years. However, your Tiangong Technology has only taken such a short time to develop it.

The most important thing is that the cost of this aircraft is not very high, only a few billion. We can afford such a price," Mr. Qiu said excitedly.

Wang Bin also smiled. He was of course proud of his Tiangong Technology. Although many of the technologies and technologies of Tiangong Technology were purchased from the mall, this is inseparable from the efforts of all employees of Tiangong Technology to create low-cost and advanced performance aircraft.

Then, Wang Bin and others paid attention to the data on the screen while chatting. After about twenty minutes, the plane appeared above the runway and rushed straight towards the runway, and finally landed steadily on the runway.
Chapter completed!