Knowing the earthly branch of time, how to calculate the heavenly dryness of time?

According to the earthly branch of the hour, calculate the heavenly stem of the hour according to the heavenly stem of the sun.

Here is a formula: a plus sign,

For the first time,

Propafenone is on e,

Ding Ren rose from the Boxer Rebellion,

Pentadecanol position

According to this formula, the explanation is as follows: the sun is dry for Jia or himself, the son is Jia, the ugliness is B, the yin is C, sometimes it is, and sometimes it is B. Then the next day is noon, and the sun's dryness becomes B. At this time, the sun's dryness happens to be C, and so on, and the hourly dryness can be accurately calculated.

Because the earthly branches are also continuous, it is regular that time changes also bring about changes in the sky and the dry.