{"ok":true,"question":{"id":181499,"question_uuid":"e5703fc3-cdfd-486e-9150-469fb08a64ec","job_id":9,"source_file":"沪教版/八下/周琼玟Q_18978751881_900.pdf","source_page_start":2,"source_page_end":2,"source_bbox":"[304.5, 138.8, 547.14, 157.03]","subject_code":"math","grade_level":"JUNIOR","tree_code":"KT_JUNIOR_MATH_STANDARD","question_type":"fill_blank","canonical_json":"{\"year\": null, \"blocks\": [{\"text\": \"若一组数据2,3, x,5,7的平均数为则4,x= ____．\", \"type\": \"text\"}, {\"type\": \"answer\", \"blocks\": [{\"text\": \"．\", \"type\": \"text\"}]}, {\"type\": \"solution\", \"blocks\": [{\"text\": \" 一组数据2,3, x,5,7的平均数为，根4 据平均数的计算公式可得\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"\\\\frac{1}{5}\"}, {\"text\": \" + + x +\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"\\\\frac{(2}{5} \\\\frac{3}{7} 5 + = 4\"}, {\"text\": \",去分母得, + 3+ x + + =  \\\\frac{7)}{计算得} \\\\frac{2}{移项得} \\\\frac{45}{解得} 17 +\", \"type\": \"text\"}, {\"text\": \"x =, x = 20 −\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"17 \\\\frac{20}{3}\"}, {\"text\": \"x = 3,故答案为：．\", \"type\": \"text\"}]}], \"source\": {\"bbox\": [304.5, 138.8, 547.14, 157.03], \"file\": \"沪教版/八下/周琼玟Q_18978751881_900.pdf\", \"regions\": [{\"bbox\": [304.5, 138.8, 547.14, 157.03], \"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\": [302.8162536621094, 255.21531677246097, 509.8514709472656, 358.33172607421875], \"page\": 2}]}, \"version\": 1, \"grade_level\": \"JUNIOR\", \"number_label\": \"2\", \"subject_code\": \"math\", \"question_type\": \"fill_blank\", \"content_sha256\": \"1ee8730a5cbffca4a8d9cdb0ce479c41ca6da9500932c1a132cc764e9ee178a6\"}","body_html":"<div>若一组数据2,3, x,5,7的平均数为则4,x= ____．</div>","answer_html":"．","ways_html":" 一组数据2,3, x,5,7的平均数为，根4 据平均数的计算公式可得\\(\\frac{1}{5}\\) + + x +<span class=\"formula-fallback\">frac(25 frac37 5 + = 4</span>,去分母得, + 3+ x + + =  <span class=\"formula-fallback\">frac7)计算得 frac2移项得 frac45解得 17 +x =</span> x = 20 −\\(17 \\frac{20}{3}\\)x = 3,故答案为：．","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. (read timeout=120) [endpoints: http://127.0.0.1:8091/v1 -> http://127.0.0.1:8092/v1]","published_question_id":null,"content_sha256":"1ee8730a5cbffca4a8d9cdb0ce479c41ca6da9500932c1a132cc764e9ee178a6","created_at":"2026-11-10T07:04:13","updated_at":"2026-11-10T07:24:55","answer_missing":false,"formula_fallback":true,"_number":"2","_section":"example","_section_label":"跟我学        关键母题，常考题型各个击破！"},"assets":[],"knowledge":[],"audits":[{"id":9388458,"import_question_id":181499,"audit_type":"STRUCTURE","auditor_name":"structure-rule","status":"PASS","score":0.9,"input_snapshot":"若一组数据2,3, x,5,7的平均数为则4,x= ____．","result_json":"{\"ok\": true, \"rule\": \"clean-override\", \"issues\": [], \"confidence\": 0.9}","created_at":"2026-11-10T07:19:44"},{"id":9388459,"import_question_id":181499,"audit_type":"FORMULA","auditor_name":"formula-auditor","status":"FAIL","score":1.0,"input_snapshot":"\\frac{1}{5}; \\frac{(2}{5} \\frac{3}{7} 5 + = 4; 17 \\frac{20}{3}","result_json":"{\"risky\": 3, \"issues\": [\"非法 LaTeX #2: unbalanced delimiters\"], \"checked\": 3, \"invalid\": 1, \"visual_check\": \"delegated_to_question_vision\", \"invalid_details\": [{\"index\": 1, \"latex\": \"\\\\frac{(2}{5} \\\\frac{3}{7} 5 + = 4\", \"issues\": [\"unbalanced delimiters\"]}], \"visually_verified\": 0}","created_at":"2026-11-10T07:19:44"},{"id":9388460,"import_question_id":181499,"audit_type":"KNOWLEDGE","auditor_name":"knowledge-auditor","status":"WARN","score":0.0,"input_snapshot":"若一组数据2,3, x,5,7的平均数为则4,x= ____．","result_json":"{\"picks\": [], \"tree_code\": \"KT_JUNIOR_MATH_STANDARD\", \"candidates\": 0, \"classifier_version\": null}","created_at":"2026-11-10T07:19:44"},{"id":9388476,"import_question_id":181499,"audit_type":"VISION","auditor_name":"vision-auditor","status":"PASS","score":0.9,"input_snapshot":"题干：\n若一组数据2,3, x,5,7的平均数为则4,x= ____．\n答案：\n．\n解析：\n 一组数据2,3, x,5,7的平均数为，根4 据平均数的计算公式可得\\(\\frac{1}{5}\\) + + x + frac(25 frac37 5 + = 4 ,去分母得, + 3+ x + + =  \\frac{7)}{计算得} \\frac{2}{移项得} \\frac{45}{解得} 17 +x =, x = 20 −\\(17 \\frac{20}{3}\\)x = 3,故答案为：．","result_json":"{\"ok\": true, \"hard\": false, \"issues\": [], \"confidence\": 0.9, \"suggestions\": [\"题干中‘平均数为则4’存在排版错乱，建议调整为‘平均数为4，则x=____’以符合常规表述\"]}","created_at":"2026-11-10T07:20:32"},{"id":9388492,"import_question_id":181499,"audit_type":"SOLVER","auditor_name":"blind-solver","status":"PASS","score":1.0,"input_snapshot":"若一组数据2,3, x,5,7的平均数为则4,x= ____．","result_json":"{\"basis\": \"平均数 = 总和 / 个数。数据为 2,3,x,5,7，共5个数，平均数为4，则总和 = 4×5 = 20。已知数字和 = 2+3+5+7 = 17，故 x = 20 - 17 = 3。\", \"answer\": \"6\", \"confidence\": 1.0, \"handout_chars\": 0}","created_at":"2026-11-10T07:20:55"},{"id":9388493,"import_question_id":181499,"audit_type":"CRITIC","auditor_name":"critic","status":"PASS","score":1.0,"input_snapshot":"来源答案:． || 盲解:6","result_json":"{\"ok\": true, \"issues\": [], \"merged\": true, \"confidence\": 1.0}","created_at":"2026-11-10T07:20:55"},{"id":9388494,"import_question_id":181499,"audit_type":"SYMBOLIC","auditor_name":"symbolic-auditor","status":"WARN","score":0.55,"input_snapshot":"答案:． || 盲解:6","result_json":"{\"checks\": [], \"detail\": {\"reason\": \"盲解与来源答案存在字面差异，需 Critic 复核\"}, \"status\": \"WARN\", \"applicable\": true}","created_at":"2026-11-10T07:20:55"}]}