Hong Kong pro-democracy tycoon Jimmy Lai detained

Hong Kong media tycoon and pro-democracy supporter Jimmy Lai has been charged with fraud. We hear from Mr Lai in his last interview before being detained, and get a sense of the mood for businesses in the city from Mike Bird of the Wall Street Journal. Also in the programme, Ivana Davidovic reports on China's war against food waste. China's leader Xi Jinping has launched a campaign targeting food waste in the country. Jian Yi, who has been at the forefront of promoting a sustainable food system in China, and founded the Good Food Fund tells us President Xi's announcement came as a surprise. With some local authorities in China aiming to limit the amount of food diners order, Priscilla Young, co-founder of Brut Eatery, which has five outlets in Shanghai, is not sure of the benefits of a heavy-handed approach to curbing dining excess. James Palmer explains how Chinese complex relationship with food stems from centuries of famines. And we hear from Szechuan food and culture expert Fuchsia Dunlop how Chinese New Year feasts reveal why ordering too much is a sign of good luck for the future. Plus, we find out how the fashion industry is adapting to coronavirus from Caroline Rush, chief executive of the British Fashion Council.