array(1) { [42252]=> array(2) { [2]=> array(4) { [0]=> string(6) "事故" [1]=> string(9) "黃島區(qū)" [2]=> string(6) "墜落" [3]=> string(6) "管工" } [4]=> array(1) { [0]=> string(34) "青島財經(jīng)網(wǎng)-青島財經(jīng)日報" } } }