array(1) { [452501]=> array(2) { [2]=> array(3) { [0]=> string(12) "貨幣政策" [1]=> string(16) "量化寬松(QE)" [2]=> string(12) "英國央行" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }