Major update :

Usage :
- Improvement of the general interface and menu
- Added many tips for using the menu

Politics and economics :
- Added player voting and policy system
- Addition of the system of economy and tax on production and mining

Solar orbit:
- Addition of the asteroid mining system around stars
- Addition of a real-time mining Ship pvp system
- Addition of a global Death Star destruction event

Trade:
- Partial addition of a system of successful trade between players
- Added a ship trading system between players

Server :
- Major server optimization
- Recording all the important actions of each planet in an in-game database in the "lore" section.

And fixed many, many, many bugs...