Introduction - If you have any usage issues, please Google them yourself
The standard way to record the birthday is to start with the solar terms in the Chinese lunar calendar, the beginning of spring, rather than the Spring Festival.
Birthday and birth, matched with the daylight saving time corrected the true solar time. (also can not be selected)
The division of the time (23 to the next day, zero morning and 1 points) is divided into two cases: (1) the beginning of a day, and (2) a different date respectively.