焦煤夜盘收涨约6.2%，焦炭涨约4.7%，玻璃、合成橡胶、铁矿石也至少涨约2.1%。此前，美联储主席鲍威尔在杰克逊霍尔全球央行年

Group 1 - Coking coal futures rose approximately 6.2% in the night session [1] - Coke prices increased by about 4.7% [1] - Other commodities such as glass, synthetic rubber, and iron ore also saw increases of at least 2.1% [1] Group 2 - The market movements followed dovish signals from Federal Reserve Chairman Jerome Powell at the Jackson Hole global central banking conference [1]