At present, the development of the aged service market and the aged industry has been brought into the vision of enterprises, which has attracted the attention of governments all over the world. Generally speaking, the "silver hair market" not only involves clothing, food, housing, transportation, rehabilitation and health care suitable for the elderly, but also includes learning, entertainment, leisure, financial management and insurance for the elderly. With the increasing proportion of elderly consumers in social consumption, providing them with satisfactory services and products according to their special needs has attracted the attention of business circles and social service industries all over the world. Even in the general design of each product, the special needs of "silver-haired people" should be considered. This trend has brought many new business opportunities. Therefore, the "silver hair market" is also forming new industry standards, professional classification, large-scale production, marketing channels and trading markets.