Some websites ask about the apparent solar time to tell fortune. Does it matter?

In fact, the time we use every day is flat sun time, assuming that the earth is a standard circle around the sun, and every day of the year is uniform. Beijing time is the average solar time, 24 hours a day. However, if the earth's orbit around the sun is elliptical, then the rotation of the earth relative to the sun is uneven, not always 24 hours a day, and sometimes it is rare. Considering this factor, we get the apparent solar time.

Fortune-telling should be based on the time of the sun.