feat: 生产成本导入数据入库

gongchunyi

2026-03-30 263b034b4058bb7a36c709278abdc88ca1ba26c1

 src/main/java/com/ruoyi/production/pojo/ProductStructure.java

@@ -57,4 +57,9 @@
     * 父节点ID
     */
    private Long parentId;

    /**
     * 单价
     */
    private BigDecimal unitPrice;
}