During the lecture, Huang earned plenty of applauses by his humorous talking. At last, he introduced his book “why time don't regorge” which was about experiences of Huang.

在间，黄教授以他幽默诙谐的谈吐赢得学生的次次掌声。最后黄教授重点绍了他的书《为什么时光不能倒流》，这本书述的是黄教授的过去的，对生活中有迷茫或者困惑的同学应该有所帮助。