港股开盘：恒指高开0.92% 科网股、中资券商股普遍高开

array(1) { [480812]=> array(2) { [2]=> array(5) { [0]=> string(6) "券商" [1]=> string(6) "港股" [2]=> string(9) "证券业" [3]=> string(6) "高开" [4]=> string(12) "恒生指数" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }