Any trader has costs, and bankers are no exception. The fees that ordinary investors should pay are also paid by the banker, but the banker has a large amount of funds, and the commission in the securities company can be much lower than that of investors. After the issue, it depends on the banker's thinking, judgment and operation. In short, it will be out in 3-5 days, but it is basically thankless to learn from the dealer. Today's bookmakers are not only the past operating methods, but also many futures operating methods. You still can't make money learning these things. However, my suggestion is that you might as well speculate in gold, because the trading of gold is simpler than that of stocks, and there is no need to choose so many stocks. 24-hour trading is much longer than 4-hour trading of stocks. There are opportunities and possibilities for ups and downs, but stocks can only gain something in the downward trend. Margin trading can improve the efficiency of capital use, while stocks are bought and sold in full. It costs a lot of money. Gold is traded in and out at any time with T+0, and stocks are bought on the same day with T+ 1. No matter whether it is profit or loss, it is impossible to close the position the next day, and it is impossible to effectively control risks and profits in time. Gold is traded at a price, while stocks are traded at a matching price. Trading in extreme markets is not easy. The trend characteristics of gold are more in line with technical analysis and stock manipulation. Gold can quickly improve the advantages of trading technology. Welcome to communicate. Hi.