The Documentary

John Simpson visits Hong Kong 20 years after reunification with China to find out how much has changed. On 1 July 1997, after 150 years of British rule, Hong Kong rejoined China under the “one country two systems” formula whereby the territory would continue to enjoy much of its autonomy. Twenty years on, Hong Kong continues to prosper but amid political unrest and a growing sense that Beijing is trying to influence Hong Kong affairs.