1. Ordinary people who have no operational skills basically like to chase after the ups and downs. Chase in when you see a good market, and leave when the market falls. This is actually a big taboo for investment, and you can't earn any income at all.

2. Ordinary people don't like diversification, thinking that it will waste their investment energy. If all the funds are put in one basket, the risk of investment is the greatest, and there will be no chance to operate if the market changes.

3. Ordinary people just like Man Cang's operation when buying funds, which is actually a big taboo for investment. But ordinary people don't think so. People like to invest with a gambling mentality.