How to guard the big and small Zhai?

Lent is celebrated on only two days in a year.

There are only two days in a year when Lent is celebrated: Ritual Day Day, the first day of Lent, and Good Friday before Easter. If the ashes of Ritual Day fall between the Lunar New Year's Eve and the Lantern Festival, it will be exempted from observing fasting, to show respect for the traditional folk customs of China. All adults under the age of 60 should abide by the Fasting Law (Code 1252). The sick, the weak, pregnant women and people engaged in manual labor can be exempted from fasting.

Lent, a term, is relative to Lent. During lent, you can only eat one full meal, only a little food for the other two meals, and you can drink liquid drinks at the rest of the time, but you can't eat other foods (except drugs). To make up for the lack of sin. In the agricultural era, the church requires its members to strictly fast during lent, except sundays and major festivals. But in today's industrialized society, because of going to work.