[Weekly Metallurgical-Grade Alumina Production Update] According to SMM data, as of Thursday this week, the total existing metallurgical-grade alumina capacity in China stood at 109.22 million mt/year, with a total operating capacity of 85.21 million mt/year. The weekly alumina operating rate nationwide rebounded by 0.99 percentage points WoW to 78.01%, primarily due to the conclusion of maintenance and production cuts at some enterprises, leading to a rebound in operating capacity. Among them, the weekly alumina operating rate in Shandong remained unchanged WoW at 89.30%; in Shanxi, it decreased by 3.6 percentage points WoW to 72.40%; in Henan, it remained unchanged WoW at 52.50%; and in Guangxi, it rebounded by 4.57 percentage points WoW to 89.44%.