According to the query of Futures Network, Shanghai Gold earned 20,000 yuan at 100, and the price was 0.02 yuan per gram, so Shanghai Gold Futures earned 20,000 yuan at 1000×0.02 = 20 yuan. How much a commodity futures Shanghai gold earns depends on the unit it buys, that is, the number of lots; The bid price of Shanghai gold futures contract is 1 point. Buying one hand means that the unit price per point is 10 yuan, that is, the price per point is 10 yuan.