Threshold of stock index futures account: customers should at least meet the following conditions: (1) have full capacity for civil conduct; (2) Having its own funds or other property suitable for futures trading and being able to bear the risks of futures trading. (3) Having a fixed residence; (4) Comply with the relevant provisions of the state and industry. According to the relevant measures for the appropriateness management of stock index futures investors, investors must meet a number of conditions if they want to catch up with the first stock index futures account. (1) 1. The threshold for investors to open an account is 500,000 yuan. (2) Secondly, investors who intend to participate in stock index futures trading need to pass the stock index futures knowledge test. It is understood that the exam will be provided by CICC, and the futures company will be responsible for the specific operation, with a qualified score of 80 points. (3) Investors must have more than 20 simulated trading records of stock index futures accumulated for 10 trading days, or have more than 10 trading records of commodity futures in the last three years. To put it simply, in addition to institutions, future futures trading participants can be called "three-owned" investors, that is, people with money, anti-risk ability, maturity knowledge and practical trading experience. In addition to the above three hard requirements, investors must also conduct an evaluation that reflects their own comprehensive situation (CICC has been issued to all futures companies), and investors must get more than 70 points in the comprehensive evaluation to be considered "qualified". For investors with bad credit records, the futures company will deduct the corresponding score from the total score of investors' comprehensive evaluation according to the situation, and there is no upper limit for the deduction.