Radish investment research (robo.tt) ----- intelligent investment research platform based on big data and machine learning to help users quickly build intelligent investment research system. Utilizing artificial intelligence, big data, and mobile application technologies, it establishes an open, sharing, and efficient fundamental investment research platform to meet the urgent needs of users to efficiently process information and quickly tap into investment clues in the process of securities research. At the same time, the fragmented research results can be precipitated and accumulated to build the core competitiveness of investment research and provide important support for investment decision-making.