array(1) { [87843]=> array(2) { [4]=> array(1) { [0]=> string(15) "中國山東網(wǎng)" } [2]=> array(5) { [0]=> string(4) "2020" [1]=> string(6) "警民" [2]=> string(2) "06" [3]=> string(9) "第一線" [4]=> string(9) "王云龍" } } }