| 摘 要: 根据国际航空协会(IATA)规定，货物价值大于等于1000美金/公斤的物品被定义为贵重物品。贵重物品 的追溯与一般价值商品的追溯有什么异同呢？本文通过分析现今贵重物品行业的现实状况，阐述了贵重物品在生产源 头、质检证书、流通环节、销售渠道等方面存在追溯困难的问题。通过区块链技术分析了贵重物品如何实现各环节可追 溯、交易过程有保障等问题，设计了基于区块链的贵重物品可追溯交易平台，确保各个企业生产的每一件商品都有自己 特有的“身份ID”，只有当造假率降低，消费者的合法权益才能更好地得到保障。 |
| 关键词: 贵重物品；追溯；区块链；交易平台 |
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中图分类号: TP302
文献标识码: A
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| 基金项目: 南京林业大学校级大学生创新训练计划项目(2019NFUSPITP0349). |
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| Design of the Traceability Trading Platform for the Valuables Based on Block Chain |
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XIE Siyu,YU Wei
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( College of Automobile and Traffic Engineering, Nanjing Forestry University, Nanjing 210000, China)
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| Abstract: According to the regulations of the International Aviation Association (IATA),goods with a value of over $1000/kg are classified as valuable goods.What are the similarities and differences between the traceability of the valuables and that of the commodities of general value? Based on the analysis of the current status of the valuables industry,this paper expounds the problems of difficult traceability of the valuables in production sources,quality inspection certificates,circulation links,sales channels and other aspects.The valuables are analyzed by using block chain technology to implement the traceability of each link and transaction security.Based on block chain technology,a traceability trading platform for the valuables is designed to ensure that the production of each item has its own unique ID.Only when the fraud rate is reduced,can the legitimate rights and interests of consumers be better protected. |
| Keywords: the valuables;traceability;block chain;trading platform |
