color: #1A1AA6; font-family: monospace; font-size: medium; white-space: pre-wrap;">Udemy is an online learning and teaching marketplace with over 250,000 courses and 7300 万 students. Learn programming, marketing, data science and more.

Udemy是一个在线学习和教学的平台，拥有超过25万门课程和7300万学生。