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让我们先来看一道“脑筋急转弯”问题:人在哪个月里说话最少?答案是2月。因为2月只有28天。不错,2月一般只有28天,这一规则已经绵延了近2000年。公元前46年,罗马皇帝恺撒修改历法:每年分12月,单月31天,双月30天。但这样一来就比365天多出一天,只好从2月减去一天,因为当时执行死
Let us first look at a “brain turn” question: What month do people say the least? The answer is February. Because February is only 28 days. It is true that February is generally only 28 days. This rule has been stretched for almost 2000 years. In 46 BC, Roman Emperor Caesar amended the calendar: December is every year, 31 days in a single month, and 30 days in a double month. But in this way, it would be one day more than 365 days, and we had to subtract one day from February because the execution was dead.