在民间,农历第一个月,为什么叫“正月”?我国古代用天地支相配的六十甲子来记载月份,这叫干支记月法。由于地支:子、丑、寅、卯、辰、已、午、未、申、酉、戌、亥是十二个,而农历每年又是十二个月,所以一年中各月份的纪月地支是固定的,这叫做“建”。我国古代以哪一个月为第一个月,各朝代都不相同:夏代以建寅的月份——现在的农历正月为第一个月;商朝以建丑的月份——现在的农历十二月为第一月;周 In the folk, the first month of the lunar calendar, why is it called the “lunar January?” In ancient China, we matched the sixty-year-old children of the earth and the earth to record the month. Because of the earthly branches: Zi, ugly, Yin, Mao, Chen, has, no, no, Shen, Unitary, Xu, Hai is twelve, and the Lunar New Year is twelve months, Earthly Branches are fixed, which is called “building.” The first month in ancient China is the first month, the dynasties are not the same: the summer of Jianyin month - the first lunar month is now the first month; the Shang dynasty to build an ugly month - now the Lunar December For the first month; week