钢铁行业兼并重组提速

array(1) { [453030]=> array(2) { [2]=> array(2) { [0]=> string(9) "钢铁业" [1]=> string(12) "并购重组" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }