{"ok":true,"question":{"id":181993,"question_uuid":"b5d3655f-d6e6-45b1-bf21-61fa914ae78e","job_id":9,"source_file":"沪教版/八下/周琼玟Q_18978751881_930.pdf","source_page_start":2,"source_page_end":2,"source_bbox":"[304.3, 311.62, 529.53, 468.43]","subject_code":"math","grade_level":"JUNIOR","tree_code":"KT_JUNIOR_MATH_STANDARD","question_type":"fill_blank","canonical_json":"{\"year\": null, \"blocks\": [{\"text\": \"某灯泡厂为测试一批节能灯的使用寿命， 从中随机抽查了100个节能灯，它们的使 用寿命如下表所示： 则这批节能灯的平均使用寿命是____小时.\", \"type\": \"text\"}, {\"kind\": \"embedded_image\", \"type\": \"figure\", \"width\": 1180, \"height\": 350, \"sha256\": \"0c871e377cbaae355930a5c79a677db4d67b40c2e25ecd5f69972f482bba8904\", \"caption\": \"\", \"asset_key\": \"math/2026/10/a13a92c3-ebda-4a16-b969-9efbd0519d0d/c55f4dd7-1369-4e1c-8d7b-4c1714137361/0c871e377cba.png\", \"public_url\": \"http://tikupdfpng.mtwlkj.net:5129/qbank/math/2026/10/a13a92c3-ebda-4a16-b969-9efbd0519d0d/c55f4dd7-1369-4e1c-8d7b-4c1714137361/0c871e377cba.png\", \"source_bbox\": \"[303.05, 379.89, 558.05, 435.54]\", \"source_page\": 2}, {\"type\": \"answer\", \"blocks\": [{\"text\": \")2600.\", \"type\": \"text\"}]}, {\"type\": \"solution\", \"blocks\": [{\"text\": \"(1000 + 2000)  2 =1500,(2000 + 3000)  2 = 2500,(3000 + 4000)  2 = 3500， 这批节能灯的平均使用寿命是 301500 +  + 40\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"3500 \\\\frac{302500}{100} = 2600\"}, {\"text\": \"(小时，故答案为：)2600\", \"type\": \"text\"}, {\"text\": \".\", \"type\": \"text\"}]}], \"source\": {\"bbox\": [304.3, 311.62, 529.53, 468.43], \"file\": \"沪教版/八下/周琼玟Q_18978751881_930.pdf\", \"regions\": [{\"bbox\": [304.3, 311.62, 529.53, 468.43], \"page\": 2}], \"section\": \"example\", \"page_end\": 2, \"page_start\": 2, \"section_label\": \"跟我学        关键母题，常考题型各个击破！\", \"answer_regions\": [{\"bbox\": [304.4980163574219, 532.3923950195312, 508.6738586425781, 635.0247802734375], \"page\": 2}]}, \"version\": 1, \"grade_level\": \"JUNIOR\", \"number_label\": \"2\", \"subject_code\": \"math\", \"question_type\": \"fill_blank\", \"content_sha256\": \"d3e0d0d3a415318fbee2a23c0753428adf5fedf3f9722bbe989a398895e6fc94\"}","body_html":"<div>某灯泡厂为测试一批节能灯的使用寿命， 从中随机抽查了100个节能灯，它们的使 用寿命如下表所示： 则这批节能灯的平均使用寿命是____小时.<img class=\"question-figure\" src=\"http://tikupdfpng.mtwlkj.net:5129/qbank/math/2026/10/a13a92c3-ebda-4a16-b969-9efbd0519d0d/c55f4dd7-1369-4e1c-8d7b-4c1714137361/0c871e377cba.png\" style=\"width:340.0px!important;max-width:100%;height:auto\" alt=\"\" title=\"点击查看原图\"></div>","answer_html":")2600.","ways_html":"(1000 + 2000)  2 =1500,(2000 + 3000)  2 = 2500,(3000 + 4000)  2 = 3500， 这批节能灯的平均使用寿命是 301500 +  + 40\\(3500 \\frac{302500}{100} = 2600\\)(小时，故答案为：)2600.","explain_html":null,"difficulty":2,"score":null,"year":null,"parse_status":"PARSED","qa_status":"QUARANTINED","retry_count":0,"final_score":null,"error_message":"处理异常: LLM call failed after retries: HTTPConnectionPool(host='127.0.0.1', port=8092): Read timed out. 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[图]","result_json":"{\"basis\": \"根据分组数据计算平均数的方法，使用各组的组中值乘以该组的频数，然后求和，最后除以总频数。组中值分别为1500、2500、3500，对应的频数为30、30、40。计算过程：(1500*30 + 2500*30 + 3500*40) / 100 = 2600小时。\", \"answer\": \"2600\", \"confidence\": 1.0, \"handout_chars\": 0}","created_at":"2026-11-10T11:22:35"},{"id":9434572,"import_question_id":181993,"audit_type":"CRITIC","auditor_name":"critic","status":"PASS","score":1.0,"input_snapshot":"来源答案:)2600. || 盲解:2600","result_json":"{\"ok\": true, \"issues\": [], \"merged\": true, \"confidence\": 1.0}","created_at":"2026-11-10T11:22:35"},{"id":9434573,"import_question_id":181993,"audit_type":"SYMBOLIC","auditor_name":"symbolic-auditor","status":"PASS","score":1.0,"input_snapshot":"答案:)2600. || 盲解:2600","result_json":"{\"checks\": [], \"detail\": {\"reason\": \"盲解与来源答案一致\"}, \"status\": \"PASS\", \"applicable\": true}","created_at":"2026-11-10T11:22:35"}]}