新闻纵贯线 Today updated 20:00 2017/11/06（在线收听）

沙特反腐风暴，11位王子38位部长级官员被最高反腐委员会拿下

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

Coming up：

--China’s Beidou Navigation Satellite System is now expanding into a global network

--Saudi Arabia arrests princes and top officials over corruption charges

--Trump calls on Japan for more reciprocal trade during his major Asia tour

Joining in our discussion are Zhangfan,associate professor of Astronomy department at Beijing Normal University；CRI'S Washington correspondent Liu Kun；Wu Changhua,China/Asia Director, office of Jeremy Rifkin；Dr. Yahia H. ZOUBIR, Professor of International Studies & International Management, Director of Research in Geopolitics, KEDGE Business School early spoke with Zhaoying.