Soybean oil futures rose 100 point, earning 2000 yuan. The margin ratio of soybean oil futures is 6%, and the margin of 1 is 3300 yuan. Calculation method: 1 hand margin is equal to the current price of soybean oil multiplied by 1 hand tonnage multiplied by the margin ratio, equal to 5500 multiplied by 10 multiplied by 6%, equal to 3300 yuan.