What does the integer handicap of futures mean?
General integer price is the psychological barrier for traders, such as copper price of 40,000 yuan/ton, 50,000 yuan/ton, 70,000 yuan/ton, soybean price of 3,000 yuan/ton, 3,500 yuan/ton, wheat price of 2,000 yuan/ton, etc. , are all integer digits, and the disk trading near these prices has a great influence on the market outlook.