我国原铝最初产量为 3.29 今年9月 万吨, 下来 5.57% 与上个月相比，但增加了 4.35% from the same month a year ago. The average daily output was 109,700 吨, 下降了 2,700 八月起吨.

In terms of supply, the energy storage in the main reservoirs in Yunnan has decreased year on year, and the reduction in electricity load has led to a certain scale of aluminium production decrease. Although the production capacity in Sichuan, Chongqing, and Guangxi has gradually resumed, it still takes time for the recovery process.