Research On Contract Law Of Block Chain Intelligent Contract

With the continuous development of electronic information technology,intelligent contracts based on the technology of the Internet block chain emerge,such as the times They require us.are similarities between an intelligent contract and a traditional contract,but there are also many Differences.The intelligent contract uses its technical attributes to make the contract automatic,intelligent and confidential in signature,efficiency and execution,which guarantees to a large extent the efficient,fast and secure conclusion of contract.In a certain measure,it compensates for certain deficiencies in the contract Traditional.Allo At the same time,intelligent contracts pose many challenges to contracts Traditional.Through a simple interpretation of the block chain technology theory,this document analyses the characteristics required by the intelligent block chain contract,compares with traditional contract law,analyses existing conflicts and reconstructs its legal system,so as to innovate the legalization of the intelligent contract mode of the block chain,and theoretically provides legal guidelines for the realization and improvement of the intelligent contract mode the pulley chain.This document comprises mainly five Chapter Ⅱ first chapter introduces the search status,purpose,meaning and search status of the smart block chain contract in the home and at the foreign.The Chapter Two concerns Blockchain technology,combining the legal attributes of Blockchain intelligence and the blocking protocol intelligent.The The Commission concludes that Blockchain’s intelligence has the characteristics of a decentralised contract independent of the central server,public transparency,supervision and regulation through a block system,automation of the Because of many features and advantages of a smart block-chain contract,the application of a smart contract has been very extensive,which has been realized in many areas such as finance,insurance,material supply,information management,etc.The intelligent contract follows the fundamental principles of traditional contract law,the rules of the traditional contract law contract and the binding legal force of a contract effective.However,because of its technical characteristics,it is very difficult to establish,implement,amend and terminate the contract and determine liability for breach of contract.Therefore in the fourth chapter,the author summarises the state of search for the legal regulation of the intelligent contract outside the chain of block.In combination with national legislative practice,the author concludes that the legal status of the smart chain contract should be confirmed in the legal regulation of the contract in China,and confirms that the rules of transaction of the smart block contract play an important role in the mutual promotion of regulation and legal technology This document describes the regulatory experience of several countries on smart contracts outside the block chain,and combined with the situation of the block chain in China,it highlights the basic ideas of intelligent contracts in the regulation of contract law,including the reconstruction of effective contract rules,the certification system,the adaptation of the contract modification and termination system,the reconstruction of the default assistance system,etc.