Coursera

Learn online and earn valuable credentials from top universities like Yale, Michigan, Stanford, and leading companies like Google and IBM. Join Coursera for free and transform your career with degrees, certificates, Specializations, & MOOCs in data science, computer science, business, and dozens of other topics.

在线学习，从耶鲁、密歇根、斯坦福等顶尖大学以及谷歌和IBM等领先公司获得宝贵的证书。免费加入Coursera，用学位、证书、专业知识改变你的职业生涯；数据科学、计算机科学、商业和其他几十个主题中的MOOC。