As the Tiangong-4 rocket rose faster and faster, the entire rocket disappeared in everyone's eyes. In the sky, there was only a small dot, and the long mist produced by the combustion of liquid hydrogen and liquid oxygen of the rocket engine.

At this time, on the large screen of the control center, the data of this Tiangong-4 rocket is constantly being updated. At the same time, while the rocket is flying, there are also many telescopes staring at the rocket tightly and transmitting real-time images to the large screen of the control center.

In addition, above the base, that is, in the space above the base, there are also many satellites quietly observing the situation of the rocket. Most of these satellites are naturally affiliated with the official, and there are also several unknown satellites who are quietly watching the rocket and sending the situation to certain places.

Whether it was Wang Bin himself or the official fight, they were very clear about this, but they did not take any action. After all, launching rockets, especially large rockets like this, with nearly 1,000 tons, is impossible not to be discovered.

At this time, Wang Bin and others had completely put their minds on the data of this rocket. Fortunately, just like the previous launch of the Tiangong-4-type 1 rocket, which is the first rocket, this rocket has been in very good condition so far, and all the data displayed are green, which means good operation.

Soon, several boosters of this rocket automatically departed after the fuel was exhausted. According to the data, these boosters will land on an unmanned island in eastern China. At this time, there are already military personnel on this island. Where are they waiting? After these boosters land, these military personnel will transport these boosters back.

At this time, the rocket continued to fly upwards. As the booster departed for a long time, the engine would automatically shut down and separate after the fuel was about to run out. This stage of rocket will also land on a small island like the previous booster. After all, there is no good landing location other than this island on the rocket's flight route. At the same time, it is precisely because of the importance of this island that the official has also carried out certain construction of this island, which can now meet the recycling purposes of the rocket.

Of course, as the Rockets separated in the first stage, after the Rockets separated, they flew towards the top at a faster speed.

Two minutes passed quickly, but this Tiangong-4 Type 2 rocket had already rushed out of the atmosphere and flew towards a higher position.

At this time, the rocket's second-stage rocket will run out of fuel, so the second-stage rocket will automatically shut down at this time. However, after separation, the second-stage rocket did not ignite immediately. Instead, it continued to run along the low orbit for nearly a week, and finally landed on the rocket launch site of Tiangong Technology.

The satellite this rocket is about to launch is not a low-orbit satellite, but an area-reported orbit satellite, and its operational altitude must reach at least 36,000 kilometers. Therefore, after the rocket flew out of the atmosphere and separated in the second stage, it continued to fly towards a higher orbit. When the rocket's altitude reaches the predetermined altitude and successfully enters the predetermined orbit.

At this time, Mr. Sun finally ordered the separation of the star arrows. At the same time, the separated rocket also ignited again, lowered the orbit, and finally locked the orbit on the orbit back to the Tiangong Technology side.

The entire launch process was extremely smooth, and all the procedures were added up. Tiangong Technology completed the launch of the deep space exploration communication satellite they developed in less than two hours.

At this time, after completing the launch mission, the last stage of rocket also entered the atmosphere again after orbiting the earth for a week, and according to the orbit, it was flying towards Tiangong Technology.

Soon the last stage of the rocket flew over Tiangong Technology. Of course, since there was no fuel inside this stage of rocket at this time, the rocket fell not fast, only more than 100 meters per second. As the altitude decreases, the greater the atmosphere density, its speed will become slower and slower.

When the height of this rocket was only two thousand meters away from the ground, the parachute on this rocket was finally opened. The speed of the rocket suddenly dropped from a speed of more than 100 meters per second to a speed of only more than ten meters per second.

Of course, if it falls directly at this speed, it will still be too fast. Even if the landing is successful, it will cause serious damage to the rocket's interior. Therefore, when the Rocket is less than 100 meters away from the ground, the Rocket's engine finally ignites again and outputs power with about 10% of its power. Finally, when the Rocket lands at the rocket launch site, the Rocket's speed has just dropped to 0.

It can be seen that the launch of this rocket was smoother than all the rockets launched by Wang Bin and Tiangong Technology before.

When the rocket accurately landed in the middle of the Tiangong Technology launch site, the entire scene suddenly burst into cheers and applause. After all, what was launched this time was their Tiangong Technology's own satellite, and it was not for the official launch.

At the same time, the successful entry of the satellite launched this time also marked the beginning of the deep sky star link project led by Tiangong Technology. As official personnel, Mr. Qin and others attached great importance to this plan, and compared with others, they knew more about the importance of this plan to the entire human race and China.

With the successful launch of the rocket, Wang Bin returned to the aircraft assembly workshop. After all, with the capabilities of their Tiangong Technology, it is impossible for the next satellite to be manufactured in a short time. After all, in terms of satellites, Tiangong Technology now has no production line, so technicians must manually produce and assemble. According to Wang Bin's prediction, the next satellite will have to wait at least a month before it can be completed.

As for the recycled rocket, it is impossible to launch again immediately after recycling. In addition to the booster, these rockets cannot be used again because they are solid rockets. For other classifications, if you want to use them again, you must also conduct detailed inspections of the rockets and be able to launch them again after confirming that there are no safety hazards.

The time for this inspection will take at least half a month.

At the same time, after the inspection is completed, the rockets must be reassembled. After all, even if these rockets are recycled in stages, not all parts can be reused.

For example, the rocket's classifier is separated because the internal method of detonator and other gunpowder explosion is used to separate, and after all use, the separator cannot be used again.

The world required to assemble a rocket will take at least ten days and half a month.

In other words, Tiangong Technology will have to wait at least one month before launching the rocket next time.

Of course, this is only for the Tiangong-4 rocket.
Chapter completed!