https://shanghai.nyu.edu/news/pop-challenge-designing-sustainable-cafe
https://mp.weixin.qq.com/s?__biz=MzA5NTcxNjgyMA==&mid=2649978578&idx=2&sn=478fb9bca4e2f23bd37d3e447d603c9c&chksm=88bcc269bfcb4b7f60122ba1c6764acb305036620277d97ece9a25ac58f9be1438eff549434d&mpshare=1&scene=1&srcid=1016vD91GmdIQMFOm2vzq1MG&pass_ticket=9%2BTlvrPWHWMSxKH8y7WbbDEjeNmIaWcVpJE4eKS5qk5niYUK2NHd2ge3HbTmRc6n#rd