Protests are erupting in major cities in China over President Xi Jinping‘s zero-tolerance approach to Covid-19, an unusual show of defiance in the country as the economic and social costs from snap lockdowns and other strict restrictions escalate. Demonstrations occurred throughout the weekend in Beijing, Shanghai and the eastern city of Nanjing, according to eyewitness accounts. Video footage and photos circulating on social media, which The Wall Street Journal wasn’t able to independently verify, suggest protests broke out in several other cities, including Wuhan, the original epicenter of the pandemic.