宏英智能：关于子公司开展商品期货套期保值业务的公告

Group 1 - The core point of the article is that Hongying Intelligent announced its intention to engage in commodity futures hedging business through its controlling subsidiary, with a maximum margin and premium usage of 60 million yuan at any given time [1] - The hedging activities will be limited to raw materials required for production, specifically copper and lithium carbonate [1] - The funding for this business will come from the company's own and self-raised funds, and it is subject to approval by the shareholders' meeting [1]