array(1) { [476806]=> array(2) { [2]=> array(5) { [0]=> string(12) "重大合同" [1]=> string(12) "簽訂協(xié)議" [2]=> string(12) "儲能概念" [3]=> string(12) "樂山電力" [4]=> string(12) "虛擬電廠" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }