凱美特氣：簽訂氙氣單批次采購(gòu)合同

array(1) { [419260]=> array(2) { [2]=> array(2) { [0]=> string(12) "重大合同" [1]=> string(12) "凱美特氣" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }