可以用于生成仿真数据的三维模型库，持续更新…
1.Free3D
2.Turbosquid
3.三维扫描模型
4.3D SKY
5.3D warehouse
6.ArchiBase
7.机械模型 Dassault Systèmes
ref:
https://www.zhihu.com/question/268392246/answer/426906438
https://zhuanlan.zhihu.com/p/43585991
https://www.zhihu.com/question/297156353/answer/654350088
model-data:https://www.zhihu.com/question/37577447
https://blog.csdn.net/wishchin/article/details/16849485
sketchup:https://www.sketchup.com/try-sketchup
pyblender:https://blog.csdn.net/honyniu/article/details/46523993
https://docs.blender.org/api/249PythonDoc/index.html
https://en.wikibooks.org/wiki/Blender_3D:_Noob_to_Pro/Advanced_Tutorials/Python_Scripting/Introduction
https://wiki.blender.org/wiki/Main_Page
