This cabin would be placed in a relatively safe area on the surface of Mars, with a flag made of special material permanently fixed above it, to be used by future explorations of Mars.
If the mission were successful, a flag representing the mission would always exist on the surface of Mars.
At the same time, in the case of future Mars-related missions, the cabin could provide living quarters for several astronauts for about a week.
The astronauts' job was to operate the Mars-1 landing on Mars, then assist in setting down and securing the cabin, excavate Martian soil, and bring it back to the spacecraft, followed by a normal return to Earth.
After discussing the Mars exploration project with the space agency, Zhao Yi returned to Zhengyang, with two jobs that required his attention.