加拿大今冬流感病例增势明显

array(1) { [461566]=> array(2) { [2]=> array(4) { [0]=> string(9) "加拿大" [1]=> string(9) "传染病" [2]=> string(6) "流感" [3]=> string(12) "突发疫情" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }