美股开盘：三大指数低开 瑞士信贷跌逾6%

array(1) { [440726]=> array(2) { [2]=> array(4) { [0]=> string(6) "美国" [1]=> string(6) "瑞士" [2]=> string(12) "金融信贷" [3]=> string(6) "低开" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }