金徽股份：伴生银产生的收入约占当期营业收入的12%

Group 1 - The core point of the article is that Jinwei Co., Ltd. has reported its silver production and revenue contribution from by-product silver from January 1, 2022, to September 30, 2025, which is significant for the company's financial outlook [2] Group 2 - The company has produced 112.46 tons of by-product silver during the specified period [2] - The revenue generated from this silver production accounts for approximately 12% of the company's total operating revenue during the same timeframe [2]