Xu Zhenglin suddenly felt a little embarrassed, he rarely appeared in this kind of mentality when he was not calmer than his wife.

In half an hour, their Tianzhi 1 will descend to the surface of the moon. And he was ridiculed by Ayu, because his heart rate and respiratory rate were much higher than his wife Zhang Ying.

The data is clear and not hard to see at all.

"Lao Xu!" Zhang Ying patted his helmet.

Xu Zhenglin, who was a little distracted, was woken up, smiled, and said slowly: "Are you ready, Lao Zhang." ”

Zhang Ying smiled and nodded: "Don't think about it, we will go down soon, we have to believe in ourselves and the team, we are still wearing mechas." ”

"I don't think much about it, but I feel a little emotional, I've been thinking about it for the past few days, I've been watching, and when it's time to go down, my heart is beating hard, and I'm still a little nervous and embarrassed." Xu Zhenglin smiled self-deprecatingly.

"If we go this time, we will become Tianzhi's moon-exploration heroes, what are you so nervous about." Zhang Ying smiled and comforted him.

"I just always feel emotional, is this lunar surface really the same as the training content? Sometimes I even wonder if those myths and legends are true, and whether there really is a Guanghan Palace here. ”

"Then you still want to see Chang'e?" Zhang Ying laughed.

Xu Zhenglin's old face turned red and shook his head: "At this time, I am still a little worried and afraid. ”

Zhang Ying looked at him and quieted down.

"Lao Xu, Lao Zhang, the ground headquarters requests a call." Ayu's voice rang out.

Xu Zhenglin glanced at his wife Zhang Ying and nodded: "Ayu, connect the call at the headquarters and turn on the video screen." ”

"Okay, Lao Xu."

A video screen opens, revealing a large lab area.

That's a lot of people! Xu Zhenglin glanced at his wife.

Zhang Ying nodded to him, and the two looked at the screen quietly.

"Lao Xu, Lao Zhang, can you hear me? I'm Xu Shuwei. ”

"Brother Xu, we can hear it, the picture is very stable and very clear." Zhang Ying smiled and nodded.

"Then I would like to say hello to everyone, there are a lot of people here today, and everyone is very concerned about your life and work on the moon." Xu Shuwei said with a smile.

Xu Zhenglin and Zhang Ying glanced at each other, looked at the screen with a smile, and said hello: "Hello everyone, I'm Xu Zhenglin/Zhang Ying, thank you for your attention......"

Soon they talked, and under the guided question, Xu Zhenglin slowly shared with Zhang Ying about the flight during this time, and the release of multi-armed crabs after arriving in the lunar orbit.

After talking for a while, when they heard Xu Shuwei introduce several important personnel, Xu Zhenglin and Zhang Ying quickly became a lot more restrained, answered questions, and became more serious.

The time soon approached the threshold of the upcoming moon landing.

Under Ayu's reminder, Xu Zhenglin and Zhang Ying said goodbye to everyone in the video briefly, closed the video screen, and began to prepare to log in.

The two of them made it to the fixed cabin, fastened the buckle of the mecha, and waited for the last moment to come.

After a shudder, the spacecraft finally landed slowly on the surface of the moon.

In the ground laboratory, on the video screen of the outer warehouse of Tianzhi 1, everyone saw some of the lunar dust stirred up after Tianzhi 1 landed steadily, and suddenly a burst of applause and cheers roared, and everyone shouted and applauded very excitedly.

Chen Mengchuan received the infection of everyone's excitement, and also applauded, looking at Zhao Wanyu, Toni, Chen Xiaoyun and other people around him, this is the first step of Tianzhi Technology to step out of the earth!

"Tianzhi-1 has landed, and the current external temperature of the moon is about 79.82 degrees Celsius, which is ...... with the conditions for the use of the circumlunar mecha."

"The first lunar exploration surface time is scheduled to be 110 minutes, please return to Tianzhi-1 ...... within 110 minutes"

"Please re-examine the multi-faceted conditions of use of the Circumlunar Mecha to ensure that it can safely land on the ...... the Moon"

Artificial intelligence Ayu earnestly told Xu Zhenglin and Zhang Ying.

"Ayu, open the landing middle cabin!" Xu Zhenglin suddenly became very calm, and he spoke slowly.

The landing intermediate module designed by Tianzhi-1 has two levels. It is a two-layer sealed buffer layer between the spacecraft and the outer area, which will quickly evacuate the air in the middle compartment after sealing layer by layer, and then open the outer hatch.

The same is true when returning, after the personnel enter the seal, the middle compartment will be quickly inflated, and then the internal hatch will be opened. The two-layer structure is designed to better protect the stability and safety of the spacecraft.

Xu Zhenglin and Zhang Ying quickly walked into the first inner middle cabin that was opened, and then the hatch was sealed, and then the air in the inner middle cabin was evacuated, and then the outer intermediate cabin was opened, and the two walked in, and after being sealed again, the air was evacuated again.

Immediately afterwards, Ayu's voice came from his ears: "Lao Xu, Lao Zhang, after the outer middle hatch is opened, it will be the surface of the lunar environment." Again, the surface gravity of the lunar environment is 1.62 m/s2, and the gravity is about 1/6 of that of the Earth, and if there are a lot of violations, the mech's multi-directional gravity system will take over your actions. ”

"Okay, Ayu, thank you." Xu Zhenglin and Zhang Ying took a deep breath and said slowly.

"Have a nice trip to the moon."

After saying that, the hatch quickly opened slowly......

A vast gray and vast desolation appeared in the field of vision of the two.

Xu Zhenglin took his wife Zhang Ying's hand and slowly stepped out. Beneath your feet is a soft layer of ash like lunar cotton, as if you have stepped on a thin layer of first snow......

In the main control laboratory of the earth, all the people clearly saw the two people wearing mecha slowly stepping out of the surface of the moon through the video screen, and an invisible move made everyone cheer, applause, shouts, whistles, and even the impact of water bottles, the whole hall was full of excitement and joy.

"Ayu, please connect the video call between Xu Zhenglin and Zhang Ying." Xu Shuwei opened his mouth and said.

Soon, the video call was connected, and a slender soft metal pole movable rod was pulled out of Xu Zhenglin's chest, and there was a special metal-like box on it, and the screen of the box lit up.

"Brother Xu, hello." Xu Zhenglin's voice sounded, and there was a lot of excitement and irrepressible excitement in his voice.

"Hahahaha, Lao Xu, Lao Zhang, hello Lao Zhang, how are you feeling now." Xu Shuwei asked with a smile.

Xu Zhenglin glanced at his wife, and the two said in unison: "It feels very good......