^ array:26 [
  "pic_title" => "一辆在铁轨上行驶的蒸汽火车冒出蒸汽和烟雾"
  "photo_pic_id" => 70083815
  "pic_resource_ext" => "zip"
  "pic_extion" => 6
  "pic_intro" => "蒸汽火车 铁轨 交通运输 复古交通工具 蒸汽动力 传统铁路 火车行驶 铁路运输 怀旧风格 蒸汽机车 铁路旅程 动力机械"
  "pic_intro_new" => "蒸汽火车 铁轨 交通运输 复古交通工具 蒸汽动力 传统铁路 火车行驶 铁路运输 怀旧风格 蒸汽机车 铁路旅程 动力机械"
  "pic_intro_new_pinyin" => "zhengqihuoche tiegui jiaotongyunshu fugujiaotonggongju zhengqidongli chuantongtielu huochexingshi tieluyunshu huaijiufengge zhengqijiche1 tielulyucheng donglijixie"
  "pic_category_id" => 224
  "pic_category_parent" => 30
  "pic_category_top" => 2
  "pic_version_type" => 2
  "pic_upload_ymd" => "2025-08-13 16:00:03"
  "pic_preview_detail_width" => 1024
  "pic_preview_detail_height" => 727
  "pic_preview_list_width" => 600
  "pic_preview_list_height" => 429
  "pic_extension_des" => "JPG"
  "pic_color_mode" => "rgb"
  "pic_dpi" => 72
  "pic_id" => 14620652
  "pic_type" => 2
  "pic_auth_uid" => 4355533
  "pic_delete" => 0
  "pic_recommand" => 0
  "pic_resource_width" => 3636
  "pic_resource_height" => 2583
]