Amid the ongoing widespread protests in China, Twitter’s anti-propaganda team grappled with a flood of nuisance content in the country, which was probably aimed at reducing the flow of news of the agitation against Xi Jinping’s Covid policy. Thousands of people took to the streets in several major cities across China, including Beijing and Shanghai, to call for an end to lockdowns and greater political freedoms, in a wave of nationwide protests not seen since pro-democracy rallies in 1989 were crushed. ALSO READ | China Protest Updates: Demonstrations Against Xi Over Covid Policy Continue in Major Cities on Day 2;…