On the day of engagement, the Gregorian calendar says that the date is broken at the end of the year, and great events are useless. Does it matter whether you can get engaged or not?

You can't break it if you don't flush it. That day was the Year of the Rooster, and the next day was the beginning of the break. Breaking off the engagement is the top priority in life. Breaking through one's past is a good omen, and it is the beginning of looking forward to playing the symphony of this life from now on. So this day is a good thing for engagement, not a bad thing! Don't be blind and superstitious if you don't understand. Breaking is not a bad thing, let alone a good thing.