14:06Newshour27/12/2022 14:06 GMT: China races to curb rising COVID-19 casesBBC World Service Duration: 50 minutes Tue 27th Dec 2022, 14:06 on BBC World Service News InternetInterviews, news and analysis of the day’s global events. Show more GenresNewsFormatsMagazines & ReviewsBrandNewshour Source: BBC Online