An unnatural month, as opposed to a natural month, starts on any day of a month and ends on the same day of next month, which is also considered as a month, but it is not a natural month. For example, March 15 to April 15 is an unnatural month.
Natural month refers to the period from 0: 00 on 1 day to 24: 00 on the last day of the month, calculated according to the solar calendar.
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For example, from April 1 to April 30, 2000, it is called natural month.
According to the calendar, 12 months is 12 natural months.
There are 12 natural months in a year.
In the settlement method, the natural monthly settlement refers to the monthly settlement according to the month of the solar calendar.
The billing monthly statement corresponding to a natural month is a calculation period from the date of use to the day before the corresponding day of the next month. For example,165438+, which was opened on October 6th, is settled according to the monthly bill, that is, the payment of165438+ from October 6th to February 5th is settled on February 6th.