array(1) { [421650]=> array(2) { [2]=> array(3) { [0]=> string(12) "知識產(chǎn)權(quán)" [1]=> string(9) "蘇州市" [2]=> string(18) "央行數(shù)字貨幣" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }