风华高科：目前公司的抗硫化电阻器、MLCC、射频电感等产品已直接应用于光模块产品上

Group 1 - The core viewpoint of the article is that Fenghua High-Tech has successfully integrated its products, such as anti-sulfur resistors, MLCCs, and RF inductors, into optical module applications [2] Group 2 - The company responded to investor inquiries on its interactive platform regarding the application of its products [2]