think\Collection {#43
  #items: array:6 [
    0 => array:2 [
      "articleid" => 65000
      "articlename" => "外星家园"
    ]
    1 => array:2 [
      "articleid" => 65001
      "articlename" => "外星战舰在地球"
    ]
    2 => array:2 [
      "articleid" => 65002
      "articlename" => "外星操作系统"
    ]
    3 => array:2 [
      "articleid" => 65003
      "articlename" => "外星文明继承者"
    ]
    4 => array:2 [
      "articleid" => 65004
      "articlename" => "外星牧场"
    ]
    5 => array:2 [
      "articleid" => 65005
      "articlename" => "外星王妃"
    ]
  ]
}