array(1) { [455272]=> array(2) { [2]=> array(4) { [0]=> string(12) "豬肉價格" [1]=> string(15) "國家統(tǒng)計局" [2]=> string(12) "豬肉漲價" [3]=> string(12) "丁酮漲價" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }