Background: On the land of Ouyue, national folk art is like the Oujiang River, which has been flowing for thousands of years. It reflects the folk customs of people living in Ouyue, and also precipitates the unique cultural memory of this land and water. However, as the pace of urbanization and modernization approaches, these cultural memories, which once carried wisdom and dreams, are helplessly facing the fate of decline, marginalization and even loss. ② Purpose and significance of the study: 1 Take stock of family property, avoid the regret of leaving pearls, and present the artistic status and development of Ou embroidery completely and clearly. 2. Breakthrough of traditional expectations. Some measures can be taken according to the actual situation, such as building a display platform, expanding social cognition, and subsidizing several students to learn stone carving. And give some external help.