^ array:26 [
  "pic_title" => "横梁CAD机械图纸"
  "photo_pic_id" => 26004016
  "pic_resource_ext" => ""
  "pic_extion" => 7
  "pic_intro" => "横梁CAD机械图纸 CAD效果 CAD素材 CAD机械 机械效果 CAD机械效果 图纸机械效果 机械图纸 dwg 黑色 cad素材"
  "pic_intro_new" => "横梁 cad 机械 图纸 cad效果 cad素材 cad机械 机械效果 效果 图纸机械效果 机械图纸 dwg 黑色"
  "pic_intro_new_pinyin" => "hengliang cad jixie tuzhi cadxiaoguo cadsucai cadjixie jixiexiaoguo xiaoguo tuzhijixiexiaoguo jixietuzhi dwg heise"
  "pic_category_id" => 490
  "pic_category_parent" => 489
  "pic_category_top" => 1
  "pic_version_type" => 1
  "pic_upload_ymd" => "2017-08-04 21:21:12"
  "pic_preview_detail_width" => 650
  "pic_preview_detail_height" => 459
  "pic_preview_list_width" => 600
  "pic_preview_list_height" => 422
  "pic_extension_des" => "dwg"
  "pic_color_mode" => "rgb"
  "pic_dpi" => 0
  "pic_id" => 8236920
  "pic_type" => 2
  "pic_auth_uid" => 0
  "pic_delete" => 0
  "pic_recommand" => 0
  "pic_resource_width" => 1024
  "pic_resource_height" => 723
]