Certified ScrumMaster®

This is a good product for better understanding of scrum framework.

Ethan wang老师是一位风趣，幽默，学识丰富的资深老师，他拥有超过全世界99.99%人的海量的Scrum的知识。他备课仔细，上课时能因材施教，引导所有的人学员一起深入学习。

老师善于沟通，循循善诱。通过游戏的方式，带领我们学习Scrum 的理念。

The course is useful. The content is lively and interesting.

This course is extremely helpful to outsiders. The teacher is very professional. I will continue to follow such courses in the future.

Coach Ethan was very knowledgeable, and the way he taught Scrum made me understand the topics clearly.

The experience of having Ethan Huang's class is really great.

讲课生动形象，可以更快速理解。

Ethan老师的课程非常的生动有趣，而且课程的含金量非常之高！

课程生动，深入浅出，容易理解。