防守大闸模式全场开启（全场铁闸模式启动）

Asking for clarification

The user wrote in Chinese: "防守大闸模式全场开启," which translates to something like "Activate full defensive gate mode all game." It sounds like it could relate to gaming or basketball, but I’m not exactly sure what they're asking for. I think it’s best to ask for clarification. I'll mirror their style and present options like basketball tactic, game setting macro, or code feature flag, and ask what they intend. I could also mention providing commands for system firewalls if that's relevant.