Shanghai’s Marintec China postponed to next year due to Covid-19 19 November 2021 The biennial event is the latest to fall victim to China’s zero-covid policyAuthor: Capt. Johnhttps://www.tradewindsnews.com/shipyards/shanghais-marintec-china-postponed-to-next-year-due-to-covid-19/2-1-1101049