瑞丰光电：车规激光雷达产品已经进入行业头部客户验证

array(1) { [437373]=> array(2) { [2]=> array(2) { [0]=> string(12) "激光雷达" [1]=> string(12) "瑞丰光电" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }