Research on the Investment Value of Cryptocurrency and Blockchain Technology

Abstract

Blockchain fundamentally alters the digital world by introducing fresh ideas on efficiency, security, and safety. Data and system stability. Blockchain is a digital public ledger that is decentralized, unchangeable, and open to all stakeholders. Blockchain has many applications, including NFT, cryptocurrency, metaverse, Defi, etc. Cryptocurrency is a type of digital money that operates independently from the government or banks and is intended to be used as a medium of exchange across computer networks. This paper introduces blockchain technology, discusses whether there are bubbles inside the cryptocurrency, and gives investment advice based on cryptocurrency and blockchain.