Blockchain Changes the World

Blockchain has been one of the hottest topics since 2015. It is expected to become a breakthrough technology widely used like steam engines, electricity, information, and the Internet, and a representative of the new generation of information technology such as artificial intelligence, quantum information, mobile communications, and the Internet of Things. This book puts aside the complex and profound technical principles of blockchain and focuses on the profound impact and changes it may bring to human life and the future. The book is divided into three parts: upper, middle and lower, with a total of 16 chapters. The first 2 chapters mainly introduce the basic knowledge and investment opportunities of blockchain; the second chapter 7 mainly introduces the fields in which blockchain has affected our lives, specifically supply chain and cloud storage, Internet of Things and the Internet, notarization and anti-counterfeiting, public welfare and charity, voting and prediction, asset management, and sharing economy; the second 7 chapters mainly introduces the industries in which blockchain has affected our lives, specifically finance and insurance, medicine and medical care, energy and real estate, transportation and tourism, government and national defense, agriculture, industry, commerce, culture and entertainment. This book explains the profound things in a simple way, with pictures and texts, making it interesting to read. As a popular book on blockchain applications, readers of all kinds will find topics of interest to them.