const camera = new THREE.PerspectiveCamera(40, window.innerWidth / window.innerHeight, 0.1, 1000);
В России ответили на имитирующие высадку на Украине учения НАТО18:04
，更多细节参见旺商聊官方下载
Nature, Published online: 24 February 2026; doi:10.1038/d41586-026-00590-0，更多细节参见快连下载安装
统一输出 JSON，便于落地执行和审计：
Randomly selecting border points or using simple geometric divisions (squares/hexagons) results in too many border points per cluster (50-80). This leads to a shortcut explosion (N*(N-1)/2 shortcuts), making the files large and and calculations slow.