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    主持人:Jenny Lam and Ada Wong

    Backchat is RTHK Radio 3's week-daily current affairs discussion programme, with expert panels and listener participation. It airs every Monday to Friday from 9.05am - 10am (HKT).
    Have your say by calling us on 233 88 266, find us on Facebook - Backchat on RTHK Radio 3, or email backchat@rthk.hk  

    Listen live on Radio 3's homepage - www.rthk.hk/radio/radio3

    The Backchat podcast is available after each live broadcast

    最新

    LATEST
    07/02/2025

    China-US tech race / Donald Trump's plan to "take over" Gaza

    On Friday's edition of Global Focus, we’re talking about the innovation race between China and the US.

    From the release of artificial intelligence app DeepSeek to award-winning Chinese scientists leaving US universities to take up roles in China, the past month has shown signs of deepening competition between the world’s two largest economies.
    While some view these developments a sign of decoupling, others see it as beneficial to both sides, with tools such as open source seen as having a potential to strengthen collaboration between the two giants.
    In the second part of the show, we discuss the future of Gaza, following US President Donald Trump’s proposals to take over the war-torn enclave. Should we take him seriously?

    9:05am-9:30am: China-US tech race

    9:05am-9:30am: Simon Goldstein, AI researcher and Associate Professor at the University of Hong Kong

    9:05am-9:30am: Herman Cappelen, Chair Professor in Philosophy, The University of Hong Kong


    9:30am-10:00am: Donald Trump's plan to "take over" Gaza

    9:30am-10:00am: Eyal Mayroz, Senior Lecturer in Peace and Conflict Studies, Faculty of Arts and Social Sciences, The University of Sydney

    9:45am-10:00am: Prof. Shahram Akbarzadeh, Director of the Middle East Studies Forum at Deakin University in Australia 

    07/02/2025 - 足本 Full (HKT 09:05 - 10:00)

    07/02/2025 - China-US tech race

    07/02/2025 - Donald Trump's plan to "take over" Gaza

    Tag: AI,Tech,US,China

    重溫

    CATCHUP
    01 - 02
    2025
    香港電台第三台
    X

    Tik Tok ban and social media developments / MTR cross-border train exhibition

    主持人:Jenny Lam and Ada Wong

    On today’s programme, we’re talking about the future of social media under incoming US President Donald Trump.

    This comes as Tik Tok services in the US were briefly interrupted following a court ruling mandating its shutdown until it finds a new investors. The interruption — however — was rather short lived, as US users have reportedly regained access to the platform.

    President-elect Donald Trump — who will be sworn in less than 24 hours — announced that he will give the app a 90-day reprieve until an agreement is settled on the platform’s future. But this is not the only major social media development happening in the run-up to the return of Trump.

    Just last week, Meta announced that it would drop fact checkers in favour of community notes on Facebook and Instagram, in a move some see as a way to regain the hearts and minds of Trump supporters, who previously accused the platform of "censoring" conservative voices.

    Some Trump critics — meanwhile — have called on the public to boycott X (formerly Twitter), with some activists accusing the platform — which is owned by Elon Musk — of turning into a conservative "mouthpiece". So are social media platforms at a turning point? We’ll find out.

    After 9:50, we speak to a railway researcher on the relaunch of the "Station Rail Voyage" exhibition, featuring  the now defunct KTT train which formerly ran from Hung Hom to Guangzhou.





    9:05am-9:50am: Tik Tok ban and social media developments

    9:05am-9:50am: Eugene Chan, Assistant Professor in Public Relations and International Events Management, Technological and Higher Institute of Hong Kong (also known as THEi)

    9:05am-9:50am: Brian Yeung, Co-Founder of Brandstorm Communciation

    9:30am-9:50am: Florin Serban, social media scholar and Lecturer at the Department of Communication Studies, Hong Kong Baptist University


    9:50am-10:00am: MTR cross-border train exhibition

    9:50am-10:00am: Dennis Ho, Railway enthusiast and founder of railway interest group P.Nut Creations  


    香港電台第三台

    20/01/2025 - 足本 Full (HKT 09:05 - 10:00)

    20/01/2025 - Tik Tok ban and social media developments

    20/01/2025 - MTR cross-border train exhibition