Focusing on the two cores of finance and technology, on the basis of private equity data, private equity has mainly built several platforms: online sales platform, relying on the continuous upgrading of Internet technology to link and serve potential high-net-worth customers; Asset management platform, relying on powerful private fund database, private fund manager resources accumulated for many years and experienced research team; Rong Zhi Central Rating Society adheres to an independent and objective third-party perspective and studies the private equity fund industry with a scientific and rigorous investment and research system; Focus on the research and development of "Portfolio Master", an intelligent cloud platform for private investment research, and provide professional investors with tools and services such as fund analysis, asset allocation, portfolio management, reporting factories, and private equity index. Recently, a new model of "private investment" was created for the first time, and a "private investment platform" was created to introduce more and better private financial management methods to customers.