In response to several old questions that often appear in the comment area, the author will once again answer them.

The first is the professional quality of the protagonist.

Some readers commented that the male and female protagonists didn't understand anything and were like two college students.

Then we might as well briefly list the qualities that the male protagonist has shown so far:

1. Possess physical strength, perseverance and endurance that exceed ordinary people, work continuously for several hours in harsh environments without taking a break, have strong psychological quality and ability to withstand stress, and maintain the ability to move in desperate situations.

2. Be proficient in using the EVA system and be familiar with and abide by the safety regulations for extravehicular activities.

3. Be familiar with each working module of Kunlun Station and be able to perform daily maintenance on them.

4. Understand the working status of the Mars rover and perform daily maintenance on it.

5. Ability to check the system computer of the Eagle spacecraft and understand various instruments and parameters.

6. Mechanical and electrical engineers, capable of repairing the space station.

Then let’s list the qualities displayed by the heroine.

1. Have physical strength, endurance and perseverance that exceed ordinary people, and have strong psychological quality and learning ability. They can work for several hours continuously when they lack food and their lives hang on a thread, and quickly master complex tasks with only remote guidance.

The rendezvous and docking system and the control system of the Orion spacecraft - this must be the result of training. If you find a novice and throw it into the spacecraft, he will not even be able to understand the English abbreviations.

2. Be familiar with the working status of each cabin in the space station and conduct daily inspection and maintenance.

3. Be able to understand the complex instruments and parameters in the space station and understand their meaning.

4. Master the use of the EVA system and have the ability to conduct space walks.

5. Beyond the courage and judgment of ordinary people.

6. Be familiar with self-protection measures in emergency situations.

7. Botanist.

Moreover, these two people are not professional astronauts, they are just payload experts.

Some people actually say that these two guys are college students.

Second, some people say that astronauts should be all-rounders.

The author has previously explained the difference between professional astronauts and payload experts. There are specialties in the field.

Then we might as well briefly list the astronauts of the mainstream aerospace powers:

Yuri Alexeevich Gagarin.

Boris Egorov, Konstantin Feokkistov, Vladimir Kamarov, Alexei Arkhipovich Leonov, Valentina

Vladimirovna Tereshkova.

Vorenov, Yericheev, Khrunov, Shonin, Filipchenko, Volkov, Gorbatko, Yericheev, Nikolaev, Sevaschiano

Husband, Shadarov, Lukaveshnikov, Dablovalsky, Batsalov, Razayev, Makarov, Klimuk, Lebedev, Popov

Chi, Archukin, Sarafanov, Demin, Filipchenko, Gubarev, Gorechka, Kubasov, Varev, Zioropov, Bykovsky

, Aksenov, Midav Roost, Ensky, Karbatka, Golaskov, Kovalenok, Liu Ming, Romanenko, Gorechka, Zhanibenko

Husband, Remek, Gubav, Kovalenok, Ivanshinkov, Khmaszewski, Ion, Koyakhov, Rukavishnikov, Ivanov, Bo

Pov, Farkash, Mengesha, Guragcha, Prunarius, Kizim, Strekarov, Kovanlyonok, Savenych, Tonibekov, She

Lebrov, Idanchenkov, Savitskaya, Serebrov, Georgievich, Titov, Sverekarov, Lyakhov, Alexander Derov

, Kizim, Solovyov, Oatikov, Artikov, Savitskaya, Janibekov, Varintin, Grechko, Volkov, Lavekin

, Levchenko, Lyakhov, Polyakov, Mehmet Krikalev, Lou Chretien, Alexander Stepanovich, Viktorenko, Alexandrovich

, Serevlov.

Anton Shkaplerov, Anatoly Ivanishin, Daniel Burbank.

Deckard Slayton, Gordon Cooper, Walter Silla, Scott Carpenter, John Green, Virgil Gleeson, Alan Shepard.

John Young, James McDivitt, Edward White, Michael Collins, Peter Conrad, Thomas Stafford, David Scott, Eugene Cernan, Richard

Golden, Jim Lowell.

Neil Armstrong, Stuart Rosa, Alan Bean, Buzz Aldrin, Frand Hayes, Ronald Evans, Edgar Mitchell, James Earl

Charles Duke, Harrison Smit, Frank Berman, Ken Mattingly, Alfred Worden, James Rowell, William Anders, Michael

Collins, Jack Swigert.

Rick Hartsband, William McCoo, Michael Anderson, Kalpana Chula, Laurel Clark, Ilan Ramone, Francis Scobie, Michael Smith, Judith Leigh

Snick, Ronald McNair, Allison Onitsuka, Gregory Jervis, Christa McAuliffe, Stephanie Wilson, Mike Fosum, Stephen Lindsay,

Pierce Sellers, Mark Kelly, Thomas Leiter, Lisa Novak, George Zamka, Stephen Robinson, Terry Waters, Nicholas Patrick, Robert Behnken, Catherine

Haya, Scott Kelly, Charlie Hoberg, David Walliams, Barbara Morgan, Rick Mastracchio, Tracey Caldwell, Al

Vin Drew, James Reilly, John Olivas, Clayton Anderson, Steve Swanson, Patrick Forrester, Lee Khan Poulter, Rick Swanson

Tuco.

Josh Casada, Eric Bo, Michael Hopkins, Nikhil Mann, Victor Grove, Christopher Ferguson, Robert Behnken, Douglas Hurley, Sunita

Williams.

(There are too many people, so I won’t continue to list them.

The above list includes Vostok, Vossok, Soyuz, Salyut, Mercury, Gemini, Apollo, space shuttle and some astronauts on International Space Station missions.)

Readers and friends, you can look for it. There are so many people out there, which one is an all-rounder who knows everything from astronomy to geography, can fly a spaceship, do manual docking, and also knows how to grow vegetables?

Finally, please do not compare the content of this article with the current status of domestic astronaut selection. Domestic manned spaceflight has just started and has its own particularities. Professional astronauts are the main focus.

Of course, some people say that this book is nonsense and pseudo-science fiction.
Chapter completed!