^ array:26 [ "pic_title" => "数学七年级上一元一次方程的应用" "photo_pic_id" => 29402461 "pic_resource_ext" => "" "pic_extion" => 17 "pic_intro" => "数学七年级上一元一次方程的应用 七年级上 数学 学案 浙教版" "pic_intro_new" => "数学 七 年级 上一 元 一次方程 应用 七年级上 学案 浙教版" "pic_intro_new_pinyin" => "shuxue qi14 nianji yuan6 yicifangcheng yingyong qinianjishang xuean1 zhejiaoban" "pic_category_id" => 409 "pic_category_parent" => 46 "pic_category_top" => 5 "pic_version_type" => 2 "pic_upload_ymd" => "2018-02-01 10:23:11" "pic_preview_detail_width" => 1024 "pic_preview_detail_height" => 721 "pic_preview_list_width" => 600 "pic_preview_list_height" => 422 "pic_extension_des" => "doc" "pic_color_mode" => "rgb" "pic_dpi" => 0 "pic_id" => 4625169 "pic_type" => 5 "pic_auth_uid" => 0 "pic_delete" => 0 "pic_recommand" => 0 "pic_resource_width" => 1024 "pic_resource_height" => 722 ]