The outflow or inflow of hot money in the international capital market (when the global financial market lacks investment opportunities, a large number of people enter the international commodity market, especially the spot natural gas market, which will inevitably push up the international oil price and seriously deviate from the fundamentals)
Changes in spot natural gas inventory (inventory is a buffer between supply and demand. When the futures price is higher than the spot price, the commercial inventory will increase, thus stimulating the spot price to rise. On the contrary, it caused the spot price to fall). If you don't understand any suggestions, ask the old man. Teaching 4-85 1-349=29 will be better.