新闻纵贯线 Today updated 20:00 2017/05/27（在线收听）

 一周新闻回顾，马里兰大学毕业演讲，你怎么看？

Welcome to 'Today' - an hour of world news and analysis -- from a different perspective. I'm Suyi.

Coming up：

--Chinese authorities are now soliciting public opinion on potential new regulations connected to China's booming bike-sharing sector.

--What do you want from artificial intelligence in real life?

--Opinions divided over college students as part-time couriers

--Also, Chinese universities redesign their majors and academic departments to push forward liberal studies

For more on this, Suyi is now joined on the line by our colleague, senior commentator Manling and Zhang Yi, journalist from Xinhua News Agency.