Game version updated to 0.3.11 — 深空七号 Deep Space 7 Steam update #626287

Game version updated to 0.3.11 Mainly increase language support for multiple countries and regions Other minor updates 1. All interfaces have added mouse selection function and optimized some key operations 2. Slightly reduced the difficulty of simple and normal modes 3. Add a howitzer as a high difficulty clearance reward weapon 4. The weapon upgrade system has been adjusted 5. Optimize and modify some icons 6. Some maps have been adjusted to brush monsters and provide supplies 7. Add compatibility fixes for reading old archives