array(1) { [448314]=> array(2) { [2]=> array(5) { [0]=> string(9) "新能源" [1]=> string(9) "鋰電池" [2]=> string(12) "浙江醫(yī)藥" [3]=> string(9) "鈉電池" [4]=> string(12) "正極材料" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }