According to the players from the previous life, the biggest difference between an exoskeleton and a mecha is the AI chip.
This makes mechas become a battlefield killing weapon directly, rather than just using a weapon.
And the greatest difference between Star Armor and mechas is the space combat capability, which gives it a qualitative enhancement in application range, elevating it directly from planet-level equipment to interstellar equipment.
But Gao Gong was well aware that behind this 'space combat capability' was not just a simple upgrade of a kinetic engine to a reactor, nor was it a leap-forward evolution of some flight module, but the entire industrial chain of Star Armor, compared to mechas, had a qualitative improvement.
