摘要
由于区块链具有去中心化、不可篡改和公开透明等特性,已经在全国各个地区的公共资源交易中得到广泛应用。经对“区块链+公共资源交易”的服务现状进行调查,发现虽然该服务模式取得了一定的成效,但仍存在缺乏全国统一的数据规范标准、交易信息共享共用程度不够、应用场景较少及交易数据尚未统一汇集上传等问题。针对这些问题,文章构建了“区块链+公共资源交易”全国性平台体系,该体系包含数据层、区块链层、业务层和应用场景层等4个层次。并且,从夯实平台数据管理基础和深化平台数据共享应用两个方面提出了该模式的发展建议。研究有助于打破地方保护和市场分割的局限,进一步促进公共资源交易全国统一大市场的建设。
Blockchain has been widely applied in the public resource transactions in various regions of China due to its decentralized,tamper-proof,and transparent characteristics.This article investigates the current status of the“blockchain+public resource transactions”service model and finds that although it has achieved some results,there are still some problems such as the lack of national unified data standards,insufficient sharing of trading information,limited application scenarios,and the lack of unified collection and uploading of trading data.In response to these issues,this article constructs a national-level platform system for“blockchain+public resource transactions”which includes four levels:data layer,blockchain layer,business layer,and application scenario layer.Finally,this article proposes development suggestions for this model from two aspects:Strengthening the platform s data management foundation and deepening the sharing and application of platform data.The research helps break the regional protection and market segmentation,and further enhance the construction of public resources trading unified national market.
作者
张东钢
ZHANG Dong-gang(Beijing Public Resoure Trading Center,Beijing 100083,China)
出处
《广州大学学报（自然科学版）》
CAS
2023年第4期87-94,共8页
Journal of Guangzhou University:Natural Science Edition
关键词
区块链
公共资源交易
平台系统
blockchain
public resource transactions
platform system
作者简介
张东钢(1971-),男,高级经济师.E-mail:375803107@qq.com。
