1, spot crude oil is new and fluctuates greatly, while spot silver is relatively small at present;
2. Both spot crude oil and spot silver can be bought first and then sold, and the price drop can also make money;
3. The fundamentals of spot crude oil and spot silver are transparent and not easy to be manipulated;
4. The margin of spot crude oil is lower than that of spot silver;
5. The handling fee of spot crude oil is much lower than the spot silver investment platform on the market at present. Spot crude oil generally has 9 points, while spot silver handling fee is basically between 1 1- 15 points.