It may be related to the social background and cultural atmosphere at that time. During this period, China is going through the initial stage of reform and opening up, and people's aesthetic concept has gradually changed from flashy and cumbersome in the past to simple and practical.
In addition, as a popular clothing style, Blagi is characterized by simplicity, comfort and easy to make, so it is more easily accepted by the general public. Patterns such as floral and plaid were also very popular elements at that time, which were widely used in various clothing and household items.