feat:只有吨和公斤转换

liding

2026-04-24 6554bbd0dcbf5a83c9f043b8d193ddbc6a887345

 src/main/java/com/ruoyi/consumables/pojo/ConsumablesInventory.java

@@ -66,4 +66,7 @@

    @ApiModelProperty("产品id")
    private Long productId;

    @ApiModelProperty("采购员")
    private String purchaser;
}