Portfolio function is divided into firm portfolio, Shanghai-Shenzhen portfolio and Hong Kong stock portfolio according to the categories of trading accounts and trading markets. The firm portfolio is associated with the real trading account and shows the trading ability of the user in the form of net value. On the basis of simulated trading, the Shanghai-Shenzhen simulated portfolio adds the analysis of profit and loss and positions of simulated trading accounts, and users can improve their trading ability by creating or paying attention to other portfolios. Oriental Fortune is committed to providing Internet-based financial information, data and other services to a large number of users. It owns the financial portal "Oriental Fortune Network" and the Internet fund sales platform "Tian Tian Fund".