逆回购操作延续地量，流动性保持合理充裕

array(1) { [420834]=> array(2) { [2]=> array(3) { [0]=> string(15) "资金流动性" [1]=> string(15) "央行逆回购" [2]=> string(6) "地量" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }