What the hosting institution needs to do in winter vacation is to give consideration to parents' needs, enhance competitiveness, create characteristic hosting, and constantly optimize the scheme to better meet parents' needs. Moreover, what needs to be considered is responsibility, love and compassion. Promotion methods can improve competitiveness and create different hosting services, especially in winter vacation. Diversified development can be achieved through quality education or study tour, which can help the custodian to solve the profit and income problems.