Estate Transactions‘ data and compares housing price trends over the years. Responsible for the back-end development, using Python and web framework, Flask, and also using React to develop the system for the company's internal personnel use. Software Engineer Intern • CMoney MayJuly 2020 I participated in the development of an internal experimental product, helping users to analyze individual stocks through ten-year backtest data, responsible for back-end development. C#.Net and MSSQL are used for implementation. Projects YSKB Give users the latest monthly revenue information, combined with ten-year historical backtest data