Name		Name	Last commit message	Last commit date
parent directory ..
README.md		README.md
er4-1.glb		er4-1.glb
er4.glb		er4.glb
er4.gltf		er4.gltf
er4.mtl		er4.mtl
er4.obj.rcInfo		er4.obj.rcInfo
er4_u1_v1.png		er4_u1_v1.png

README.md

压缩顺序

obj 压缩到 gltf

gltf 普通压缩到 er4.glb

gltf draco 压缩到 er4-1.glb

(由于 github 限制，没办法上传 obj 至 git，后续打包的百度云)