What do you mean by the days when the buddhas don't fast in the Yellow Calendar?

: hello.

On the 15th day of the first month of the first year of Zhenguan, Emperor Taizong announced to his ministers, "I have seen all the surnames in the world. Every three or four days, I will set up a fast for happiness. How could there be a disaster at that time? " Sanzang said, "Wan set a fast day. The value is met with evil spirits, so those who blame it are not based on the date when auspicious signs are available in the Tibetan scriptures, so this is the case. . . . . . "

In the Gregorian calendar, Ren Xuri and Gui Hairi are "days when Buddhists don't fast, so there is no need to use them." This means that these two days are the time when all Buddha gods do not check fasting, so there is no need to set up fasting.