International Aluminum Association (IAI): global alumina production in July 2024 was 12.155 million tons, the previous month's revised value was 12.049 million tons; the average daily output of alumina in July was 392,100 tons, the previous month was 401,600 tons. It is expected that China's alumina production in July was 7.16 million tons, and the previous month's revised value was 7.12 million tons.