隆扬电子：公司产品目前暂无应用于固态电池领域

Group 1 - The company, Longyang Electronics, confirmed that its lithium battery copper foil products are not currently applied in solid-state battery technology [1] - An investor inquired about the sales volume of the company's copper foil products [1] - The inquiry was made on an investor interaction platform, indicating investor interest in the company's product applications [1]