HONG KONG, Sep 3, 2020 - (ACN Newswire) - The 31st HKTDC Hong Kong Book Fair, including the HKTDC Hong Kong Sports and Leisure Expo, organised by the Hong Kong Trade Development Council (HKTDC), has been rescheduled to run from 16 to 22 December 2020 at the Hong Kong Convention and Exhibition Centre, following discussions with the fair's...