汉钟精机：公司真空产品可用于光伏、锂电、半导体、医药化工等行业

array(1) { [395568]=> array(2) { [2]=> array(4) { [0]=> string(6) "光伏" [1]=> string(9) "锂电池" [2]=> string(9) "半导体" [3]=> string(12) "汉钟精机" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }