金田股份(601609.SH)：积极布局高速连接铜缆，开发新型高导电、低阻抗铜线

Group 1 - The company is actively laying out high-speed connection copper cables and developing new types of high-conductivity, low-resistance copper wires to meet the transmission needs of the next generation of connection cables [1] - Specific product and application details will be available in the company's regular reports [1]