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  "pic_extion" => 6
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  "pic_intro_new_pinyin" => "guilinlongjititian jinqiushiyue guoqinglvyou guilin titian ziranjingguan tianyuanfengguang"
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  "pic_category_parent" => 22
  "pic_category_top" => 2
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  "pic_upload_ymd" => "2020-06-24 01:42:17"
  "pic_preview_detail_width" => 1200
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  "pic_preview_list_width" => 600
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  "pic_extension_des" => "jpg"
  "pic_color_mode" => "rgb"
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  "pic_id" => 7862805
  "pic_type" => 2
  "pic_auth_uid" => 0
  "pic_delete" => 1
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  "pic_resource_width" => 1616
  "pic_resource_height" => 1080
]