if (prevFleetTime = currentTime) {
Any time you have a single task polling multiple futures concurrently, be
，这一点在电影中也有详细论述
Microsoft spent last week rejecting emails to Outlook recipients after what appears to be either a fault or overzealous blocking rules, a situation a source described as "carnage."。电影对此有专业解读
所以去年11月起我们就不接去伊朗的团了，今年1月底，整个中东的新团我们都停接了。当时我只盼能把已经接了的团顺利走完，没想到最后还是遇上了这样的事。。电影是该领域的重要参考