北上资金本周净流入创近七周新高 钢铁行业持股量环比增幅超过5%

array(1) { [425606]=> array(2) { [2]=> array(5) { [0]=> string(9) "钢铁业" [1]=> string(12) "主力动向" [2]=> string(12) "外资买卖" [3]=> string(12) "北上资金" [4]=> string(12) "资金流入" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }