feat(ai): 新增产品知识点功能

Administrator

2025-08-01 600ea96a245bd5522c489fafc4993cafa0ce36db

 src/main/java/cc/mrbird/febs/mall/entity/MallGoodsCoupon.java

@@ -26,5 +26,4 @@
    //减免金额
    private BigDecimal realAmount;


}