Technology's opening live broadcast to build rockets

"Captain, we can find a place to land!" Su Peng said.

"Okay." Du Xingyu finished his work and said to everyone: "Everyone, let's take a photo together before we prepare to land!"

"Mars, we are here!" In the camera, members of the Mars mission team shouted loudly with smiles on their faces.

Du Xingyu recorded the video and sent it to his "Dou Sheng" short video account.

At station B, his fans were already the number one on the entire station and he could no longer break through. In order to gain more energy points, Du Xingyu registered the most popular Douyin short video account with an ID called "Earth Observation" and posted his own ’s first video.

Watching short videos in boring fragments of time has become a habit for many people.

In front of the bus stop, Xiao Wang, an office worker, was scrolling through short videos while waiting for the bus. He scrolled through a bunch of videos of young ladies with an expressionless face. Suddenly, when he saw a video, his eyes lit up and he became excited.

"This is Du Xingyu's Douyin account? Has Du Xingyu opened Douyin?"

There is not much content in the short video, only Du Xingyu's brief self-introduction: "Hello everyone, I am Du Xingyu, and next to me are my team members. After thirty-nine days of space navigation, we have reached Mars."

"We're going to Mars soon."

"Mars, here we come!" a group of team members shouted to the camera.

"It's really them! They're going to Mars!" Xiao Wang excitedly clicked the "Like" button and quickly left a message: "First!"

Unfortunately, just over a second after he left his message, thousands of similar comments appeared in the comment area.

"Du Xingyu has joined Douyin? Haha, pay attention in seconds!"

"come on!"

"Oh my god, look who I hit?"

"Isn't this account Earth Observation? Why is it observing Mars?"

"Are you going to land on Mars? Please update! Why isn't there a live broadcast online?"

The delay between Mars and the Earth is too high, and the signal is sometimes unstable, so Du Xingyu naturally cannot live broadcast.

Du Xingyu's Douyin followers are skyrocketing, reaching hundreds of thousands in one minute, but at this moment, he has no time to pay attention to these.

"We have adjusted our position and expect to land in three minutes!" Du Xingyu's voice was sent to the Changhai Command Center four minutes and 45 seconds ago, which means that when He Jingcheng and others heard the voice, they were already at the Landing operation is underway.

"We're finally logging in!" In the command center, He Jingcheng cheered up and stared at the screen intently.

In the northern hemisphere of Mars, over a lava plain, the Yinghuo Mars spacecraft is slowing down and landing.

"The ion thruster has been turned off, the extended structure of the spacecraft has shrunk, and it has begun to use nuclear thermal thrusters to slow down. The density of the atmosphere here is only one percent of that of the Earth. Our deceleration needs to be adjusted..." In the spacecraft, everyone is constantly making adjustments. Position and speed, the spacecraft retracts to a "rocket-like" shape.

"The altitude is one thousand meters. The deceleration is complete. The terrain below is flat and you can land."

The Yinghuo spacecraft landed slowly, relying on the reverse thrust of the tail thruster to land on the ground. The automatic bracket at the bottom automatically adjusted its height and was inserted into the soil and rocks to fix it to ensure that the spacecraft would not tip over.

"Report to the command center, the landing is complete, we are preparing for landing!" Du Xingyu stood up and said to everyone in the cabin: "Shen Yan, Jiao Mengyun, you stay in the cabin for the time being and are responsible for communication and command. The rest of the people will follow me out to explore the surrounding area. environment of."

"Yes!" Everyone has put on their spacesuits and is ready to leave the cabin.

At this time, the miniature camera on the spacesuit will record these images and transmit them to the command center.

Countless people on Earth will witness this moment together, as humans set foot on Mars for the first time!

"Open the hatch!" Du Xingyu stood in front of the connecting hatch, activated the button, and the hatch slowly opened. The sun shone on his face again. The increase in light made him subconsciously squint his eyes. Outside the hatch, there was A piece of red sand and gravel Gobi!

This is the Crisis Planitia of Mars, with a low altitude, flat terrain, close to the Martian equator, long daylight hours and high solar altitude, making it suitable for landing teams to carry out missions.

Du Xingyu stepped on the sand on the surface of Mars. The camera recorded this moment. Maybe it will be published in the history textbooks of various countries in the future.

"Put the red flag!" Xu Lianqiu took the red flag and inserted it under the sand. It was blown by the Martian wind!

This photo was also sent back to the Earth Command Center. The moment they saw the red flag waving, He Jingcheng and others felt tears filling their eyes.

Finally one day, the footprints and red flags of the Chinese people were printed on the surface of Mars, and they were the first in the world!

Du Xingyu looked around. The area around the landing point they chose was empty, with only sand and brown rocks.

"Put in the modular robot and explore the geology!" Du Xingyu commanded.

From the Mars spacecraft, small modular robots were dropped one after another. They were activated one by one, running in all directions and began to use ultrasonic waves to explore the surrounding environment.

The astronauts are transporting various materials and preparing to build a Mars base.

It is now around nine o'clock in the morning on the Martian day, and a Martian day lasts 24 hours, 39 minutes and 35 seconds. Because the atmosphere is thin and cannot retain the sun's heat, the temperature here is below zero degrees Celsius even during the sunny day.

At night, the temperature will plummet to minus 70 or 80 degrees, which is a very dangerous temperature for humans on earth.

So before night falls, Du Xingyu and others will return to Yinghuo to rest until they complete the construction of the Mars base.

At this time, the ground command center had received the video footage of their landing.

The moment they saw Du Xingyu walking out of the landing module and Xu Lianqiu planting the red flag, everyone in the command center cheered!

"We have successfully landed on Mars! The first in the world!" the members of the Mars mission team shouted loudly.

"We set a record of 39 days, reaching Mars in 39 days!" Zhang Yan said excitedly, "From now on, the distance between the Earth and Mars will no longer be limited by the so-called orbital window! The launch of the spacecraft will also No need to take the Hohmann transfer track!”

"Nice job!" Liu Yuan stretched his wrinkles and laughed loudly.

"Congratulations to you. When you come back, all of us astronauts will celebrate for you!" He Jingcheng suppressed his inner excitement and said into the communicator, "Now, build the base as soon as possible!"

Their celebration was also caught on camera and appeared on real-time news.

National TV station: "A temporary news was broadcast on the scene. At 9:08 in the northern hemisphere of Mars, Cristian Planitia time, the Chinese Mars mission team successfully landed on Mars. Captain Du Xingyu and deputy captain Su Peng led the team members to conduct geological exploration work... We are the first in the world. A country that will land on Mars!”

Thanks to Shangsheng Shangke, Pingming, Empty City Dream, SOS Dead Bird, Gaocheng Yashu, and plmn00 for their rewards.