Beijing [China], April 23 (ANI): Amid strict lockdown measures, breakdown of supply chains, food shortages and increasing COVID-19 cases, the residents of China's economic hub of Shanghai are venting online even as government censors try to control the flood of critical comments pouring in. To mitigate the spread of the coronavirus, Shanghai residents have been trapped at home, while others are stuck in temporary quarantine centres, unsure when they'll be set free, Washington Post reported. Posts, mostly through the Chinese blogging service Weibo and messaging service WeChat, describe loved ones dying after being given improper care and people starving amid...