Since 2008, nickel has fluctuated by an average of two points a day, which is a good investment target. However, if the physical object is not good, it can be considered that if the futures funds are small, you can buy nickel with a value of 120000 yuan, and the deposit is about 120000 yuan, which fluctuates by two points every day, and you can earn 120000*. 0.02, that is, 2400 yuan of formal investment, especially nickel, the risk of making money by doing long and short unilaterally is less than buying volatile stocks. Nickel will rise in the medium term. Today, the nickel white market in London broke 18200 to 18300 as scheduled, and the highest was 18473. At present, the prediction accuracy is at the end point 18400. There are posts to prove it.