In particular, the first day is required to say good words and not swear words. In some areas, if a child makes a mistake, adults will immediately say, "everything is forgiven if the child says so."
First of all, on the twentieth day of the first month, don't throw dishes and chopsticks, because it's unlucky to throw dishes and chopsticks throughout the first month. In the first month, you should pay attention to avoid breaking plates and chopsticks. Breaking things at this time can't be considered "broken" safety. Because it advocates auspicious reunion in the first month, once something breaks down, it symbolizes the incompleteness of this family. If you accidentally break it, you should recite auspicious words such as "open your mouth and be rich" in time. Solemnly declare: the answer is for reference only, please don't be blindly superstitious.