How many traditional customs have we forgotten?

Many foreign festivals are advocated by young people. In fact, many of our traditional customs are more meaningful. For example, we have just passed Dadun, and it is the 25th day of the first month here. It is said that this day is the birthday of chickens and dogs. When we were young, parents often got up early on this day, sprinkled some food in the yard and let their chickens and dogs eat hungry food. In fact, many traditional customs are meaningful.