特发信息：关于增加控股子公司开展铝期货套期保值业务交易额度的公告

Core Viewpoint - The company has approved an increase in the trading limit for aluminum futures hedging business through a board meeting held on November 19, 2025 [1] Group 1 - The board of directors convened for the 24th meeting of the ninth session to discuss the proposal [1] - The proposal includes a feasibility analysis report for increasing the trading limit for aluminum futures hedging [1]