In the city of progress, the rockets inside the rocket launch tower are also getting higher and higher.

In the distance, people could even see an ant-like engineer on it, soldering something with a machine with special solder, emitting a white glitter.

In the laboratory, Ma Tian and Dimensity are also conducting the final simulation calculations.

I saw that in the screen, the established 3D animation rocket model, with the end of the countdown in the upper left corner, the right holder began to automatically disengage, and the bottom of the rocket began to ignite.

With the birth of a large amount of white gas, a rocket with a blue flame at the bottom rises.

The rocket will continue to accelerate until it reaches the Earth's middle layer at an altitude of 58 km, at which point the small booster rockets on its flanks will disengage.

At an altitude of about 110 km, the bottom rocket booster begins to disengage and automatically begins to return towards the surface.

At this time, the screen is also divided into two parts, and the left screen tracks the automatic return of the rocket booster at the bottom, that is, recovery; On the right screen, rockets are tracked as they continue to be launched into space.

At this time, the speed of the rocket flying towards space has reached an astonishing 14,768 km/h, and it will continue to fly towards an altitude of 130 km driven by the two-stage rocket booster, and complete the mission, launching the 12 satellites above.

Like a fairy scattering flowers, 12 satellites with small rockets are scattered in space, and these 12 satellites will reach a specific orbit and operate under their own bottom thrusters.

On the right screen, the space satellite began to simulate, and Ma Tian also began to pay attention back to the left screen.

On the screen, the bottom thruster of the returning rocket begins to fall towards the ground under the effect of gravity.

In order to reduce the high temperature and vibration caused by atmospheric friction, the refrigerant inside the bottom thruster of the rocket also starts to operate on the surface of the material, and at the same time, the bottom thruster ignites again and begins to apply a reaction force to slow down the acceleration.

The altitude of the thrusters at the bottom of the rocket continued to decline, and soon it also came to an altitude of less than 50 kilometers and entered the stratosphere.

Altitudes between 10 and 50 km belong to the stratosphere, where the air flow is relatively gentle and the amount of water vapor and dust is minimal.

At this stage, the flanks in the bottom thruster of the rocket will be deployed, and the machine inside will calculate its landing position through the BDS positioning system (Beidou navigation) on the body, and automatically change the direction of its landing through the flanks and engines.

As the altitude continues to fall, it will come to the troposphere, and at this time, the sensors on the body will frantically transmit the interfering airflow and other influencing factors to the console of the bottom thruster, and continue to manipulate the fuselage until finally to the predetermined landing site.

About a minute later, the bottom thruster landed steadily at the City of Progress launch center, and the simulation passed.

Tianji's voice also came at the right time: "Mr. Ma Tian, this is the 267th successful simulation, we have carried out a total of 30 interference experiments in different climates, considered 120 influencing factors, and finally succeeded in the simulation.

After my calculations, the probability of our successful launch of the satellite into the sky is 99.9%, and the probability of successful recovery is 98.3%. ”

"Tianji, let's record the simulation experiment data!" Ma Tian heard Tianji's high success rate, but his expression did not change at all.

No matter how successful the simulation is, it is not as good as the real experiment after all, the real cat and the fake cat still depend on whether the mouse can be caught.

"Inform that from now on, the satellite project team will implement a 72-hour standby plan, and all people will not be allowed to go home, and they will not be allowed to meet any outsiders or miscellaneous people! All satellite project personnel are on standby in the company! Ma Tian ordered Tianji.

"Okay, Mr. Ma Tian!" Dimensity replied.

At the same time, all the engineers on the post also heard the sound of Dimensity's emotionless broadcast, and they knew that the last critical moment was coming.

For 72 hours, they will remain at the satellite launch center, where the final inspection of the rocket will be carried out until the rocket lifts off.

Ma Tian also told Hua Shuwen the exact date of the launch, and this date must be told to the country, and even to the world, for fear of causing misunderstanding.

"Three days later?" Hua Shuwen was also a little surprised, Ma Tian's speed of completion was much faster than he imagined, if he remembered correctly, the last time Ma Tian called him to apply for the qualification to launch a satellite, that is, three months ago, right?

"Are you ready?" He reconfirmed.

"Yes, we're ready, we're all in silence now!"

"Okay, we'll go to the scene the day after tomorrow!"

In a few short words, the two also hung up the phone, Hua Shuwen knew that the pressure on Ma Tian should be very high now, and what they could do was to try not to interfere and support silently.

The satellite launch was scheduled for the 18th, and when the 16th was scheduled, the news media broadcast the news.

"Tianyu Xinghai, a well-known private enterprise in China, will launch a private satellite rocket TY-1 ......at 10 o'clock in the morning of the 18th at the Satellite Launch Center of Xiangcheng Progress District."

The media's purpose is to tell the people at home and boost their confidence, and the second is to announce it to the rest of the world.

The people in China are naturally boiling, especially the people of Xiangshi, who can watch the feat of rocket launch on the spot.

People from other provinces or other cities are still very envious of the people of Xiang City.

In the past, although Xiangshi was also a first-tier city, it only developed well in tourism, and its per capita GDP and development were like that, which could break through the trillion mark.

In recent years, with the rise of Tianyu Xinghai, it is like opening a hanging, and the per capita GPD has been rising, after all, Tianyu Xinghai is paying hundreds of billions of taxes a year, of course, because it is not listed, no specific information has been announced, and only people in the tax system know the specific number.

However, the per capita salary of Tianyu Xinghai's employees is frighteningly high, and the annual salary of engineers is millions at every turn, which is recognized and cannot be hidden.

With such a high salary, naturally, the consumption level has been directly raised to a higher level.

This is just Tianyu Xinghai, with the rise of Tianyu Xinghai, other companies are also developing rapidly, such as Tianyu Xinghai's suppliers and partners, which are also taking off.

Last year, Xiang's GDP exceeded 2.6 trillion yuan.

Only Director Su knows that Tianyu Xinghai alone has contributed 1.2 trillion revenue GDP, not counting other associated companies.

It can be said that Tianyu Xinghai accounts for half of Xiang's GDP.

GDP is one thing, and there are many reasons why people in other regions envy the people of Xiangshi, such as low housing prices.

Many people may wonder why housing prices are low when per capita GDP is so high?

There are many factors for this, but two that may stand out are:

1. Tianyu Xinghai pays a lot of taxes, and the government is not bad for money, so there is no need to sell land.

Second, Tianyu Xinghai built his own houses at every turn, and sold houses cheaply to destroy the market, resulting in local real estate manufacturers being swept to death.

In addition to GPD and housing prices, another envy is to be able to watch the scientific and technological performances of Tianyu Xinghai up close, it is the White Emperor, and it is the "Tornado Project", and now it is still a rocket.

Therefore, the people of Xiangshi City have a lot of face in front of the people of the whole country.

(End of chapter)