SpaceRover-Hum3D - Gigantic Mars colonization vehicle

https://hum3d.com/challenges/gigantic-mars-colonization-vehicle/
It can carry more than 3 million people and has the most advanced life support system.
The Mars vehicle has two super-size spacedocks capable of parking 300,000- ton spaceship respectively
Huge glass dome can withstand extremes of temperature and weather without cracking.
It can easily cross the rough terrain and move quickly on the mars surface