Under the epidemic, online meetings and working from home have become new habits for everyone, but if the online system suddenly fails, I believe that all migrant workers will be scared. Last night (20th), Microsoft’s video conferencing application Teams experienced a global crash, and the failure also affected users in Hong Kong. According to Reuters, Down Detectors According to data from Network Data Corporation, nearly 4,800 users reported Microsoft Teams failures last night (20th). System problems mainly include server connection and application problems. Microsoft also responded that the company is investigating the reasons why users cannot use Teams, but did...