港股區塊鏈概念板塊走高

array(1) { [480829]=> array(2) { [2]=> array(2) { [0]=> string(6) "港股" [1]=> string(9) "區塊鏈" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }