2025年4月30日，激光雷达制造商禾赛科技（股票代码：HSAI）股价在盘中出现大幅下跌，跌幅达5.05%，引发市场关注。这一走势与前一交易日形成鲜明对比，当时该股曾上涨18.49%。
分析人士指出，禾赛科技股价的回调可能源于投资者在前日强劲上涨后的获利了结。值得注意的是，4月30日当天，由禾赛科技牵头编制的全国首部车载激光雷达国家标准正式发布并实施。然而，这一积极消息似乎未能支撑股价，可能是因为市场已经提前消化了这一信息，或者认为其短期内对公司业绩影响有限。
据了解，这项名为《车载激光雷达性能要求及试验方法》的国家标准（GB/T 45500-2025）填补了国内车载激光雷达技术标准的空白。该标准的制定历时三年多，汇集了五十余家国内主要激光雷达制造商及核心整车企业的专业力量。这一标准的实施有望推动激光雷达行业向更高质量发展迈进，为自动驾驶技术的安全应用奠定基础。尽管如此，市场似乎仍需时间来评估这一标准对禾赛科技及整个行业的长期影响。
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