array(1) { [473293]=> array(2) { [2]=> array(4) { [0]=> string(12) "重大合同" [1]=> string(12) "簽訂協(xié)議" [2]=> string(12) "傳藝科技" [3]=> string(9) "鈉電池" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }