package com.ruoyi.business.dto; import com.ruoyi.business.entity.OfficialInventory; import lombok.Data; import java.util.List; import java.util.Map; @Data public class OfficialInventoryDto extends OfficialInventory { private List> fields;//查询返回的煤种信息键值对 private List ids;//要合并的正式库的id private String coal; //煤种 private String supplierName; //供应商 }