14:06Newshour08/07/2020 13:06 GMT: Hong Kong security law: Beijing security office opens in Hong KongBBC World Service Duration: 53 minutes Wed 8th Jul 2020, 14:06 on BBC World Service South AsiaInterviews, news and analysis of the day’s global events. Show more GenresNewsFormatsMagazines & ReviewsBrandNewshour Source: BBC Online