超声电子(000823.SZ)：公司印制板产品有用于自动驾驶领域

Group 1 - The core viewpoint of the article is that the company, 超声电子 (Super Sonic Electronics), has indicated that its printed circuit board products are utilized in the autonomous driving sector [1] Group 2 - The company is actively engaging with investors through its interactive platform, showcasing its involvement in advanced technology applications [1]