File on 4 Investigates File on 4 Investigates

China and the UK... after the 'Golden Era'

Sep 15, 2026 · 37m

Summary

File on 4 investigates how the UK's "Golden Era" with China left sensitive technology and institutions vulnerable to state influence. The episode examines the covert activities of the CCP's United Front, including the first UK espionage convictions and MI5's warning about agents targeting MPs. It details how UK tech firms and universities, such as Imagination Technologies and Oxford's blockchain research, became entangled with Chinese state-owned enterprises and military suppliers. Experts and whistleblowers reveal how these partnerships facilitated potential tech transfer and cognitive war…

Topics discussed

Sponsorship and podcast introductions China's shadow policing and UK security warnings Investigating Chinese influence in London's Chinatown The United Front and MI5's naming of an agent Mister Tang and PLA officers dining in the UK Westminster University training PLA officers The Golden Era of UK-China relations Rising tensions: Huawei ban and Hong Kong protests Conviction of spies in the first UK national security case Imagination Technologies and the GPU technology transfer Sponsorship segments and transition Oxford's Blockhouse Technology and blockchain basics Chinese investment and the risks of permissioned blockchain Links to China Electronics Corporation and military fusion Responses from TBTL, Oxford, and the Chinese embassy Credits and promotion of other BBC podcasts
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