模型與原圖素材包｜12單件模型可獨立離線旋轉，並含原GLB、完整與周邊GLB及高清原圖。
模型內容版本3.10.0，與地圖3.10.0相容；原檔/SHA/GLB內provenance不變。index.html為模型清單；完整街區可在full-scene.html獨立旋轉。線上主地圖連結需要網路，只有點擊才連線。本包不含完整主圖runtime。
Bare GLBs keep their original portable PBR; the included viewer restores the existing reviewed JS material recipes. No source .blend projects are included.

完整解壓縮後執行 python3 launch.py（需要Python3），或雙擊start.command。不要用file://開啟。localhost伺服器只綁127.0.0.1。結束按Ctrl+C。
Extract all files, then run python3 launch.py. Do not open with file://. The server binds localhost only.
