Let me try to translate:
After establishing a base which is satisfying every basic need, players usually want to perform larger scale of base expansion or exploration, I would like preferring to build, building more secondary bases and smoothing the road to connect them like a pearl.
In some save files (Some of them were deleted carelessly), I spent 9 hours to construct a terrestrial planet highway to connect 2 colossal bases and 3 minutes to travel. Although the result is delightful, I was exhausted. Therefore I would like to suggest game developer could add some tools for players who like to build.
For example: Pillars, box girders for bridges, ring-shaped tiles for tunnels (appear in modern subway architecture), these items can be produced by the current workshop. Adopt larger workshop if there is a larger component.