Follow刘果 | Guo Liu@guo1.3k Followers555 Following“To change something, build a new model that makes the existing model obsolete.”Circle:回忆之地Works 35Collections 3纽约诸法门纽约诸法门4 articles在纽约的时空旅行游记游记2 articles分布式信息网络分布式信息网络9 articlesThat's all