^ array:26 [
  "pic_title" => "数学人教新课标A版函数单调性的性质"
  "photo_pic_id" => 29413206
  "pic_resource_ext" => ""
  "pic_extion" => 17
  "pic_intro" => "数学人教新课标A版函数单调性的性质 必修1 试卷 数学"
  "pic_intro_new" => "数学 人教 新 课 标 a 版 函数 单调 性 性质 必修1 试卷"
  "pic_intro_new_pinyin" => "shuxue renjiao1 xin ke2 biao a ban2 hanshu1 dandiao xing6 xingzhi1 bixiuyi1 shijuan"
  "pic_category_id" => 409
  "pic_category_parent" => 46
  "pic_category_top" => 5
  "pic_version_type" => 2
  "pic_upload_ymd" => "2018-02-01 10:44:14"
  "pic_preview_detail_width" => 1024
  "pic_preview_detail_height" => 1422
  "pic_preview_list_width" => 600
  "pic_preview_list_height" => 833
  "pic_extension_des" => "doc"
  "pic_color_mode" => "rgb"
  "pic_dpi" => 0
  "pic_id" => 2935280
  "pic_type" => 5
  "pic_auth_uid" => 0
  "pic_delete" => 0
  "pic_recommand" => 0
  "pic_resource_width" => 1024
  "pic_resource_height" => 1417
]