BLOCKCHAIN-BASED EQUITY ASSET VALUE TOKEN MONEY CREATING METHOD AND SYSTEM, AND BLOCKCHAIN-BASED EQUITY ASSET VALUE TOKEN MONEY TRANSACTION METHOD AND SYSTEM

摘要

A blockchain-based equity asset value token money creating method and system, and a blockchain-based equity asset value token money transaction method and system can accurately reflect an equity asset value, lower costs, improve the use efficiency of token money, safely and efficiently finish a token money transaction, and lay a foundation for real-time transaction of the equity asset. The method comprises: construct an equity asset database in a blockchain network (101); distribute permission to an authorized intermediary agency node (102); the authorized intermediary agency node writes checked primary input capital data, a corresponding fair value and a corresponding fair current-period excess return estimated value into the equity asset database (103, 104); when conformance determination is qualified, write the data change content of the equity asset database or a Hash value thereof into a block (105, 106); calculate a fair synthesis value of the equity asset according to the initial input capital and corresponding fair current-period excess return estimated value data in the equity asset database (107); and calculate the amount of the equity asset token money according to the fair synthesis value (108).