基于区块链的食品供需网信息协同模式  

Information Collaboration Mode of Food Supply and Demand Network Based on Blockchain

作　　者：何静[1] 苏文杰 HE Jing;SU Wenjie(Shanghai Ocean University,College of Economics and Management,Shanghai 201306)

机构地区：[1]上海海洋大学经济管理学院,上海201306

出　　处：《食品工业》2021年第3期272-275,共4页The Food Industry

基　　金：国家自然科学基金项目(71871144);教育部人文社会科学规划项目(13YJA630028);上海海洋大学物流管理专业应用型本科试点建设项目(B1-5002-18-0000)。

摘　　要：随着"互联网+"、"大数据"时代的到来,食品企业逐渐意识到利用信息管理技术或优化信息协同系统可以降低企业竞争成本,提高收益。但是传统供应链信息协同过程中普遍存在中心化主导现象,导致食品企业之间缺乏信任、食品监管部门监管效率低、消费者溯源困难等问题,使得企业间信息交互困难。因此,通过引入供需网理念,以进一步优化食品企业间信息协同为根本出发点,通过借助区块链技术,试图建立一个去中心化、智能化和透明化的信息协同管理模式,提高食品供需网信息协同程度,解决食品企业间信息协同中存在的问题,提高其透明性、安全性以及可追溯性。With the advent of the era of "Internet plus" and "big data", food enterprises gradually realize that information management technology or optimization of information synergy system can reduce the cost of competition and increase profits. However, in the process of traditional supply chain information collaboration, there is a common phenomenon of centralized leadership, which leads to the lack of trust between food enterprises, the low efficiency of food regulatory authorities, the difficulty of consumer traceability and other problems, making information interaction between enterprises difficult. Therefore, by introducing the concept of supply and demand network, and taking further optimization of information collaboration among food enterprises as the fundamental starting point, this paper attempts to establish a decentralized, intelligent and transparent information collaboration management mode by using block chain technology, to improve the degree of information collaboration between food supply and demand network, to solve the problems in information collaboration among food enterprises, and to improve its transparency and safety and traceability.

关 键 词：食品供需网 区块链 信息协同 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论] F426.82[自动化与计算机技术—计算机科学与技术]