array(1) { [7679]=> array(2) { [2]=> array(4) { [0]=> string(6) "中國" [1]=> string(6) "舌尖" [2]=> string(6) "網友" [3]=> string(6) "第三" } [4]=> array(1) { [0]=> string(9) "新華網" } } }