1, short-term thinking, SZSE 100ETF option is not suitable for long-term because of its expiration date;

2. To make contracts for the current month, there are dozens of contracts to choose from for Shenzhen Stock Exchange 100ETF options, and the choice of month is also very particular. You can choose the current month, next month and next quarter;

3. Contract selection: There are certain skills in choosing the option contract of Shenzhen Stock Exchange 100ETF. The leverage ratio is leverage multiple = 100ETF price/contract price. Obviously, the real contract leverage multiple is small, and the fictitious contract leverage multiple is high. The higher the leverage, the greater the risk and the higher the income.