凤凰光学(600071.SH)：产品暂不运用于国家重大航天工程领域

Core Viewpoint - Phoenix Optical (600071.SH) primarily focuses on optical components, precision processing, and optical instruments, which are mainly used in civil fields such as security video surveillance, automotive, infrared, and machine vision. The company's products are not currently utilized in major national aerospace projects [1] Group 1 - The company's main optical products include optical components, precision processing, and optical instruments [1] - The primary applications of the company's products are in civil sectors, specifically security video surveillance, automotive, infrared, and machine vision [1] - The company does not engage in the production of products for major national aerospace engineering projects [1]