There are taboos and blessings in the old almanac.

The Gregorian calendar is a calendar handed down from the reign of the Yellow Emperor, in which the pursuit of good fortune and avoidance of evil is aimed at the ancestors and gods, so prayer is forbidden, and so is it. Not including Buddha, Bodhisattva and Lohan, because the former is only six sentient beings, while the latter is beyond reincarnation, so it is not influenced by the former, so it is still possible to make wishes in the temple.