基于区块链技术的多式联运电子提单研究

Research on Multimodal Electronic bill of Lading Based on Block Chain Technology

随着"一带一路"倡议的快速推进,我国多式联运发展将面临新阶段.提单作为多式联运货物运输的重要部分,势必将影响多式联运的运行效率和服务质量.虽然电子提单不仅流转效率更高并且一定程度上可以防范提单伪造,但由于电子提单无纸化、电子化的特点致使其不像传统纸质提单那样可被实际占有.考虑到区块链技术具有不可篡改和可追溯等重要特点,将其应用到电子提单中,如:不可篡改的时间戳可以按照时间顺序记录每笔交易的发生、P2P网络将向全网公开每笔交易保障每笔交易被记录和证明等,使得承运人和托运人双方安全透明、公平公正的交易成为可能.

With the implementation and promotion of 'The Belt and Road'initiative,the development of multimodal transport in China will enter a new stage. Bill of lading,as an important part of freight transport,will inevitably affect the operation efficiency and service quality of multimodal transport. Although the electronic bill of lading not only flows more efficiently,but also prevents the bill of lading from forgery to a certain extent. However,because the electronic bill of lading has the characteristics of paperless and electronic,so that it can not be actually occupied as the traditional paper bill of lading. Block chain technology has important characteristics such as non-tampering and traceability. If it is applied to the electronic bill of lading,for example,non-tampering timestamps can record the occurrence of each transaction in chronological order,the P2P network will open every transaction to the whole network to ensure that each transaction is recorded and proved and so on,it is possible to ensure a safe and fair transaction between the carrier and the consignor.