What does fortune telling and food mean?

What does the fortune teller mean by adding people to lead in?

If we are asking ourselves, what about importers? That is to say. One thing that will happen at home this year is that a new person is getting married. There may be people who are old enough, or have their own blind date. There may be a happy event coming this year and getting married.

Or people who are pregnant at home may say that they will have children this year, or some newlyweds may be pregnant this year.

Adding people means that there will be some happy events in this family this year, a new person will come in, or a new life will be born.