景嘉微(300474.SZ)：小型专用化雷达和芯片是公司未来大力发展的业务方向

Group 1 - The company, Jingjia Micro (300474.SZ), primarily engages in the research, development, production, and sales of high-reliability electronic products [1] - The main product areas include graphics display control, specialized small radar, chip technology, and others [1] - Graphics display control is the company's current core business and traditional strength, while specialized small radar and chip technology are identified as key future development directions [1]