NFT:基于区块链的非同质化通证及其应用  

NFT:blockchain-based non-fungible token and applications

作　　者：秦蕊[1] 李娟娟 王晓[1,2] 朱静 袁勇 王飞跃 QIN Rui;LI Juanjuan;WANG Xiao;ZHU Jing;YUAN Yong;WANG Fei-Yue(The State Key Laboratory for Management and Control of Complex Systems,Institute of Automation,Chinese Academy of Sciences,Beijing 100190,China;Qingdao Academy of Intelligent Industries,Qingdao 256200,China;College of Automation Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China;School of Mathematics,Renmin University of China,Beijing 100872,China;Macao Institute of Systems Engineering,Macao University of Science and Technology,Macao 999078,China)

机构地区：[1]中国科学院自动化研究所复杂系统管理与控制国家重点实验室,北京100190 [2]青岛智能产业技术研究院,山东青岛256200 [3]南京航空航天大学自动化学院,江苏南京210016 [4]中国人民大学数学学院,北京100872 [5]澳门科技大学澳门系统工程研究所,澳门999078

出　　处：《智能科学与技术学报》2021年第2期234-242,共9页Chinese Journal of Intelligent Science and Technology

基　　金：国家重点研发计划基金资助项目(No.2018AAA0101401);国家自然科学基金资助项目(No.71702182,No.62103411,No.62173329,No.7217010935);澳门科学技术发展基金资助项目(No.0050/2020/A1);复杂系统管理与控制国家重点实验室开放课题(No.20210104,No.20210113,No.20210115)。

摘　　要：基于区块链的非同质化通证(NFT)是一种记录在区块链上的数字资产所有权,具有唯一性、不可替代性、不可分割性等特征。作为智能经济中的核心要求,NFT目前已被广泛应用于收藏品、加密艺术品和游戏中。首先介绍NFT的相关概念、特征和发展历程,分析NFT的核心要素和典型应用领域,并指出目前NFT在产权、价值、技术、监管等方面面临的问题与风险;然后介绍NFT的研究现状,并在此基础上提出NFT在价值评估、交易模式与定价机制方面的研究问题;最后对NFT驱动的数字资产化趋势进行展望。Non-fungible token(NFT)based on blockchain is a kind of digital asset ownership recorded on blockchain,which is unique,irreplaceable and indivisible.It has been widely used in collectibles,encrypted artworks and games.Firstly,the concepts,characteristics and development processes of NFT were mainly introduced,and its core elements and typical application fields were analyzes.The problems and risks faced by NFT in the aspects of property right,value,technology and supervision were also pointed out.After that,the related literatures on NFT were reviewed,and the re-search issues of NFT in value evaluation,transaction mode and pricing were proposed.Finally,the trend of NFT driven digital capitalization was prospected.

关 键 词：非同质化通证 区块链 数字资产所有权 数字资产化 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]