February 13, and the date of the following month is counted as one month.

Hotels that stayed in February 13 are counted as one month in March next month 12. According to relevant public information, the monthly lease of the hotel is calculated as one month from the date of check-in, so the calculation of next month should start from February of 13 and end in March of next month 12, that is, one month. If the hotel calculates the monthly rent according to the natural month, that is, 28 days or 29 days, 30 days or 365,438+0 days per month, then the calculation of the next month should start from March 65,438+03 (or March 65,438+04) and be calculated according to the natural month until March 65,438+02 (or 65,438+02).