China's government has unveiled new restrictions governing the sale of artificial intelligence, just as trendy video app TikTok is on the verge of a takeover deal. US President Donald Trump has threatened to block TikTok's US operations if it remains under Chinese ownership and the new law could upset talks. Also in the show: India's economy sinks into recession as a result of the coronavirus pandemic, and British restaurants urge the government to extend a popular discount scheme for diners.
