新闻纵贯线 Today updated 20:00 2017/12/16（在线收听）

一周新闻点评，日本无人机哼歌催员工下班

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

Coming up：

--Jack Ma to invest 300 million yuan in selecting teachers for rural area

--computer science=math course?

--national treasures come alive on latest TV show

--Japanese singing drones drive away overtime staff

For more on this , we are joining on the line with Teng Jimeng, Associate professor of American Studies at Beijing Foreign Studies University;manling，host of alight on literature and language café

If you have any questions or want to leave comments, simply follow us on Weibo, we're 今日_CRI_TODAY. To listen to this episode again or catch up on previous episodes, you can download our podcast by searching for world news analysis.