Now the stock market has eleven regions and fields that players are familiar with. Although most of us still don't know how to trade stocks in the stock market and get returns, it is an area where risks and returns coexist. Not everyone can profit from the stock market or there will be buying and selling. Although we don't always make a profit in stock trading, we must know some skills and basic terms of stock trading. For example, the fixed investment of on-site funds refers to the stock market. Funds in China's market are divided into closed-end funds and open-end funds. When trading on the floor, the general open-end fund only needs to pay the commission to the corresponding department. For people with less investment, buying and selling from the secondary market is more choices. We can make a profit by buying in the secondary market and redeeming in the same market. This is just a simple arbitrage model, so can the funds in our market make automatic fixed investment? Still need to allocate? When we investors buy on-site funds, we cannot set the demand for automatic fixed investment. Investors can choose their own stocks manually. You just need to buy the stock of a company or enterprise at a certain time, and then we just need to wait for the stock trend of this company to trade funds on the website. It's like the feeling of cash on delivery to realize a real trading experience. We need a lower cost and don't need to move off-site funds into the market. Friends who have invested in funds should be able to understand that the funds on the market cannot be automatically voted, so we can move the funds on the market to the off-market, and then investors need to manually vote, and the funds can be automatically voted when they are placed off-market. You can pay attention to the changes of the market and quotation in real time and adjust the investment amount. If it is automatic, we only need investors to set up the lens operation and then invest in your fixed time, which will save time and time, but we may buy the wrong one and lose our own interests.