^ array:26 [
  "pic_title" => "链式运输机机械图纸"
  "photo_pic_id" => 26019457
  "pic_resource_ext" => ""
  "pic_extion" => 7
  "pic_intro" => "链式运输机机械图纸 CAD图纸 CAD图纸素材 CAD机械图纸素材 CAD效果 CAD素材 CAD机械 dwg 黑色 cad素材"
  "pic_intro_new" => "链式 运输机 机械 图纸 cad图纸 cad cad效果 cad素材 cad机械 dwg 黑色"
  "pic_intro_new_pinyin" => "lianshi1 yunshuji jixie tuzhi cadtuzhi cad cadxiaoguo cadsucai cadjixie dwg heise"
  "pic_category_id" => 490
  "pic_category_parent" => 489
  "pic_category_top" => 1
  "pic_version_type" => 1
  "pic_upload_ymd" => "2017-08-04 21:27:06"
  "pic_preview_detail_width" => 1024
  "pic_preview_detail_height" => 721
  "pic_preview_list_width" => 600
  "pic_preview_list_height" => 422
  "pic_extension_des" => "dwg"
  "pic_color_mode" => "rgb"
  "pic_dpi" => 0
  "pic_id" => 8851487
  "pic_type" => 2
  "pic_auth_uid" => 0
  "pic_delete" => 0
  "pic_recommand" => 0
  "pic_resource_width" => 850
  "pic_resource_height" => 600
]