Historically, the probability of making money from long-term fixed investment funds is relatively high. The fund mainly invests in a basket of stocks, and the rise and fall of the fund is determined by the stocks invested, while the bull-bear conversion time of the stock market is longer, so the probability of long-term fixed investment of the fund is greater. Fixed investment is a way to guide investors to make long-term investments. Fixed investment funds should pay attention to two points: 1, and grasp the opportunity of admission; 2. Choose a fund with money-making effect, and the fixed investment of the fund cannot avoid facing various risks in the investment process.