array(1) { [446276]=> array(2) { [2]=> array(3) { [0]=> string(9) "新材料" [1]=> string(12) "重大合同" [2]=> string(12) "博實(shí)股份" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }