Cynhyrchiad cychwynnol alwminiwm cynradd Tsieina oedd 3.29 miliwn o dunelli ym mis Medi eleni, i lawr gan 5.57% o'i gymharu â'r mis blaenorol ond i fyny gan 4.35% from the same month a year ago. The average daily output was 109,700 tunnell, gollwng heibio 2,700 tons from August.

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.