The market is mixed, is there any way to judge the true and false experience of futures?

1, account opening method. Do you want me to open it myself? Do I need a video? Can I only open Shanghai Commodity Exchange, Dalian Commodity Exchange, Zhengzhou Commodity Exchange, CICC (stock index futures) and Shanghai Energy Exchange Center (crude oil, No.20 glue)?

2. Is the account opening unit a futures company (you can check it on the website of CSRC).

3. Is it necessary to open a third-party depository for trading accounts?

4. Is the traded contract the standard contract of the futures exchange, especially the stock index futures (the first-hand capital needs about 65,438+10,000 yuan)?