It would be much more complicated to hold a party on the day of unlocking. Tieguanyin, baked cakes, cooked jiaozi, recited Buddha's words at home, and some people had to make trouble for three days. It would be much easier not to have a meeting. A new dustpan and broom are usually prepared for a ceremony at home. Children's aunts, uncles, aunts, grandfathers and grandmothers will come to their birthdays.