array(1) { [453333]=> array(2) { [2]=> array(3) { [0]=> string(15) "自然資源部" [1]=> string(12) "重大合同" [2]=> string(24) "國(guó)家自然科學(xué)基金" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }