A typical family raising children to "see the world" is not about how much money is spent, but about what they see and understand. The key is to expose children to five things:

First, see differences, understand that different families, cities, and life choices vary, and that the world is inherently diverse;
Second, see rules, understand order and boundaries, know that the world does not revolve around oneself, and also realize that making mistakes has a cost; at the same time, understand that rules are not fixed, but changing rules requires ability and cost;
Third, see exchange, understand that income comes from providing value to others, and that money does not come out of thin air;
Fourth, see responsibility, understand that responsibility is not merely a burden, but the result of choices that must be borne; observe how adults take responsibility for family, work, or commitments, and gradually understand that every lifestyle has corresponding responsibilities;
Fifth, see oneself, gradually recognize one's interests, fears, and abilities, and think about what kind of person one wants to become.