From TikTok to AI, concerns are growing around the world about the influence of Chinese technology. Kathrin Hille, FT Greater China correspondent, tells us how TikTok might be influencing the political views of young people in Taiwan but former Head of Cybersecurity at GCHQ Ciaran Martin says the threat may not be as it seems. What will new reporting rules mean for the way the press covers the family court? We get two perspectvies. Katie and Ros meet the producer of a controversial new Channel 4 programme which puts people with strong opinions about immigration into the shoes of those attempting to come to the UK. Plus, we find out why a gang of nerds has been flocking to Las Vegas to solve unusual game tasks in Microsoft Excel.Presenters: Katie Razzall and Ros Atkins Producer: Simon Richardson Assistant Producer: Lucy WaiGuests: Shirin Ghaffary, AI Reporter, Bloomberg; Ciaran Martin, Professor, Oxford University Blavatnik School of Government; Kathrin Hille, Greater China correspondent, Financial Times; Hannah Summers, Family Courts Journalist, Bureau of Investigative Journalism; Emily Verity, Barrister, 1GC Family Law; Emma Young, Executive Producer, Minnow Films; Robert McMillan, Reporter, Wall Street Journal