南向資金凈流入超50億元

array(1) { [449751]=> array(2) { [2]=> array(3) { [0]=> string(12) "主力動向" [1]=> string(12) "資金流入" [2]=> string(15) "港股通資金" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }