Odaily Planet Daily News: Recently, the "Blockchain Business Platform System 1.0" and "Private Equity Fund Valuation System 1.0" developed by the Shanghai Stock Exchange Center have passed the review of the National Copyright Protection Center and obtained the Computer Software Copyright Registration Certificate issued by the National Copyright Administration of China. The "Blockchain Business Platform System" realizes the connection between 7 types of subject data in the market and the regulatory chain, creating innovative application scenarios of "blockchain + registration and custody", "blockchain + corporate portrait", "blockchain + corporate services" and "blockchain + private equity services". The "Private Equity Fund Valuation System" explores the applicable scenarios of private equity valuation theory, designs the valuation logic of enterprises at different development stages, and creates a valuation system and big data intelligent valuation architecture suitable for regional equity markets. (The Paper)