最初古代没有四季,只有春秋两季。所以用“春秋”来表示“年代”。后来发现两季与半年一样,用做计算时间的单位用处不大,便分成四季,每季三个月,这样“季”比月份大,比半年小,便于记录年时。于是就有了“四季”。“夏”是“春”季的一半。那么把秋天再划分出一半来,该叫什么名 There are no four seasons in ancient times, only the spring and autumn. So with “Spring and Autumn” to indicate “age.” Later found that the same two quarters and six months, the unit used to calculate time is of little use, it is divided into four seasons, three months per quarter, so that “quarter” than the month, less than six months, easy to record year. So there is a “Four Seasons.” Summer is half the spring season. Then divide the fall again in half, what is the name