两市融资余额减少30.62亿元

array(1) { [417190]=> array(2) { [2]=> array(2) { [0]=> string(12) "融资融券" [1]=> string(12) "融资余额" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }