[the colored center of gravity continues to rise. Is there still room for growth in the future? Recently, international commodity prices have been strongly highlighted by the superposition of multiple factors, especially the futures prices of non-ferrous metals nickel, aluminum and tin have risen by about 15%, 14% and 12% respectively in 2022, ranking first among the subdivisions of large categories of assets in the world. Why the strong trend of commodities represented by non-ferrous metals, and whether there is room for growth in the future? Professional analysts believe that although commodities represented by non-ferrous metals are macroscopically suppressed by the adjustment of global monetary stimulus policies, the medium-and long-term structural support is still strong.