保隆科技(603197.SH)：4D毫米波雷达尚无定点项目

Group 1 - The core viewpoint of the article is that Baolong Technology (603197.SH) is currently in discussions with multiple European luxury brands regarding potential projects, although it has no fixed projects for its 4D millimeter-wave radar technology [1] - The company is engaging in talks for over 10 projects, which include products such as air springs, air supply units, and gas storage tanks [1]