Advertisement 
美国麻省理工学院研究团队在中国9个城市开展的一项新研究显示，餐馆数据可用于预测城市社区的社会经济状况，有望为城市规划及政策制定等提供指导。
Advertisement
Advertisement
- Advertisement -
最新消息
President Xi: China and France should jointly prevent a new cold...
By Chris Michael
“As the world goes through transformation and turbulence not seen in a century, China and France should uphold their independence and jointly...
