Are we just 0.73? Thunder Star Destroyer Cannon? Antimatter sparkling engine? Heavenly guard mecha? None of our level 1 civilizations have done anything.
Cosmic civilization level standard (general version of recursive system)
Level 0 civilization (planetary surface civilization):
- Energy sources: fossil fuels, fission energy
- Scope of activity: Home planet surface and low-Earth orbit
- Characteristics: Not yet fully in control of planetary energy
- The state of humanity: before 2025
Level 0.5-0.9 Civilization (nuclear civilization):
- Energy source: Controllable nuclear fusion
- Scope of activity: Interplanetary within the solar system
- Characteristics: Mastery of planetary level energy, but not yet fully harnessed
- Human status: current (after Q>1 in 2027)
Level 1 civilization (planetary level civilization):
- Energy source: antimatter energy, primary stage of Dyson Cloud
- Scope of activity: Complete control of this star system
- Technology symbols: antimatter engine, interplanetary colonization
- Compliance requirements: fully utilize the energy of the parent star and freely navigate the star system
Level 2 civilization (stellar civilization):
- Energy source: Dyson sphere complete body, star energy extraction
- Range of activity: local star and nearby stars
-Technical signs: sublight speed navigation (0.1-0.9C), micro wormhole
-Meet the standard requirement: Completely control the energy of a star
Level three, level four, level five, level six, and level seven civilizations will appear later.