北京君正(300223.SZ)：计算芯片主要用于消费市场，比如摄像头、打印机、扫地机、二维码扫码机等产品

Core Viewpoint - Beijing Junzheng (300223.SZ) focuses on the consumer market for its computing chips, which are utilized in products such as cameras, printers, robotic vacuum cleaners, and QR code scanners [1] Company Summary - The company specializes in computing chips designed primarily for consumer applications [1] - Key product categories include cameras, printers, robotic vacuum cleaners, and QR code scanning devices [1]