07:06Newsday30/04/2020 06:06 GMT: Tensions escalate between Australia and ChinaBBC World Service Duration: 23 minutes Thu 30th Apr 2020, 07:06 on BBC World Service News InternetAvailable for over a yearListen nowLive news, business and sport from around the world.GenresNewsFormatsMagazines & ReviewsBrandNewsday Source: BBC Online