15:30影响评分 8888旭化成终止AlN基板UVC LED业务旭化成终止AlN基板UVC LED业务,退出特定UV消毒细分市场。利多供应端收缩,相关产品价格或上涨。UVC LEDAlN substrateAsahi Kasei停产/EOL展开相关厂商Asahi Kasei影响评分88 / 100,高影响