According to Wu Hao's request, Yu Chengwu quickly asked people to screen and edit some video surveillance of this launch experiment, as well as some shooting videos, as well as some records in the previous research and development process, and finally cut it into a thirteen-minute video documentary.

This thirteen-minute video documentary was immediately posted on the company's official website and official blog.

And because Wu Hao and Haoyu Technology Company have been concerned by many netizens and the media, and there has been no movement of him recently. So as soon as this video was released, it was reprinted and reported by many media, and it once again made headlines in many media.

In the video, the development process of the two rockets is first recorded, and then the two rockets are transferred to the launch center next door to the northwest desert, where the environment is harsh and the living conditions are relatively difficult.

The following is the scene of Wu Hao and Zhang Jun coming to condole, as well as watching the live launch at the scene.

This is followed by footage of the two rockets being launched at one time, as well as footage of the landing of the second returnable rocket and the failure to land.

In the end, Wu Hao's speech, I don't know who took it with a mobile phone, the picture is very shaky, but the voice is very clear.

Even at the end of the sentence, our journey is the sea of stars.

I have to say that this editor is a master of editing and making films. He expressed the joy of everyone when the rocket was launched, and the deep affection of everyone after the failure. Coupled with the foil of the exciting background music when Wu Hao gave his last speech of encouragement, the whole film quickly moved many people on the Internet.

Just when many people liked this wonderful video, the content and information expressed in this video quickly attracted attention.

Although there have been media reports a long time ago, Haoyu Technology has acquired two young rocket research and development teams. After this news was reported, it did not attract much attention and quickly sank into the massive amount of information.

And this time, Wu Hao and the others directly came up with the results. Although it has not been too successful, it has already taken shape.

In particular, the two rocket technologies in the video have become the focus of discussion among many science and technology and aerospace enthusiasts and experts.

The first is a low-cost disposable rocket using 3D printing technology and materials, according to the introduction in the short film, 80% of the part of this rocket is printed using 3D printing technology. This will greatly reduce the difficulty of rocket manufacturing, shorten the manufacturing cycle, and greatly reduce the manufacturing cost.

In the words of Yu Chengwu in the video, they are confident that the price of low-Earth orbit launches will be reduced to less than $10,000 per kilogram.

This price can be said to be very ideal, which is converted to an average of about 60,000 or 70,000 yuan per kilogram. According to the average weight of 20 kilograms of small satellites, which are now more popular, the launch price of a satellite may only be more than 1 million.

This price can be said to be very cheap, almost reaching the price of cabbage. In other words, if you want, you can send a satellite into the sky for one or two million.

In this regard, experts are very interested in this low-cost rocket developed using new materials and new manufacturing technologies, and give it a high evaluation.

In the words of a certain aerospace technologist, this low-cost rocket is very competitive in the market. Moreover, private enterprises are more flexible to participate in such projects, can closely follow the market, do not have to be restricted by some regulations, and can also avoid some troubles.

In the words of the expert, because it is a private company, it can show its unique advantages in a number of international projects. On the one hand, this kind of purely commercial launch cooperation project can reduce the sensitivity of this project as much as possible and will not be over-interpreted by the outside world.

On the other hand, there is the convenience of business cooperation, which involves a relatively small scope of confidentiality, so it is more suitable to work with these international customers.

Of course, some experts have expressed concern about this, believing that it is inappropriate for private enterprises to enter such sensitive fields. It is hoped that the relevant departments will strengthen the management of this aspect and formulate relevant laws and regulations on management restrictions as soon as possible.

For example, this expert said that the reliability and safety of private rockets cannot be guaranteed, and major accidents are prone to occur. Now the domestic airspace is relatively dense, and there are more flights to and fro, in case the rocket hits the plane, it will be a big deal.

In one case, the fall of the rocket wreckage may pose a threat to the personal safety of residents in the area, and will also affect the production and life of people in the area.

As soon as this expert's words came out, many people immediately agreed with them and began to oppose them. There are even people @ relevant departments and various departments, hoping that they can come forward to make a statement.

This may be the case with the so-called tree big wind. In the past, there were many cases of private rocket launch experiments, and I didn't see such a big reaction. Wu Hao, as soon as they did it, these people popped up.

The expert's words were correct, he was just expressing his concerns. But his words were misinterpreted and used, resulting in so much rhythm.

As a last resort, the company's official blog could only respond. The reason for the whole incident was clarified, and the experiment was explained. All launch experiments were approved by the relevant authorities and were fully prepared. There were no unsafe incidents in the experiment, and no injuries or personal property were harmed.

As for the second retractable rocket, there is a lot of discussion about the technology. The first thing to discuss is whether the technology they use is reliable, and the plan of using parachutes for recovery and landing has not been mentioned, but no one has practiced it until now.

So this also makes many people question their recycling technology, on the one hand, they question whether this technology is reliable, after all, this recycling experiment has failed.

Others questioned the backwardness of the technology, far less advanced than the Falcon rocket, and questioned whether it could reduce costs.

Not only that, but the experts also discussed it and even appeared on some spotlight programs.

Some experts said that this technology is relatively backward, completely outdated, and there is no room for operation.

Another expert objected to this, saying that it is not important that the technology is outdated, but how to reduce the cost of launches. Judging from the content disclosed so far, this technology can still greatly reduce the cost of launch, which is very suitable for commercial space launch missions.

Compared with the experts, the discussion among the people is more intense, and it is even divided into two diametrically opposed factions, arguing and arguing.