{"ok":true,"question":{"id":21568,"question_uuid":"0e44f9be-dcb1-4b15-a3c2-f968bf58cd25","job_id":3,"source_file":"人教版/七下/2026江苏七年级期末数学试卷+答案445.pdf","source_page_start":1,"source_page_end":1,"source_bbox":"[303.07, 590.32, 452.67, 605.54]","subject_code":"math","grade_level":"JUNIOR","tree_code":"KT_JUNIOR_MATH_STANDARD","question_type":"fill_blank","canonical_json":"{\"year\": null, \"blocks\": [{\"text\": \"x +1 = 3,则x = _______\", \"type\": \"text\"}, {\"type\": \"answer\", \"blocks\": [{\"text\": \"x = -1 +\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"\\\\sqrt{3}\"}, {\"text\": \"或 x = -1 -\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"\\\\sqrt{3}\"}]}, {\"type\": \"solution\", \"blocks\": [{\"text\": \"由 |x+1| =\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"\\\\sqrt{3}\"}, {\"text\": \"，根据绝对值的定义，x+1 =\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"\\\\sqrt{3}\"}, {\"text\": \"或 x+1 = -\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"\\\\sqrt{3}\"}, {\"text\": \"。解得 x = -1 +\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"\\\\sqrt{3}\"}, {\"text\": \"或 x = -1 -\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"\\\\sqrt{3}\"}, {\"text\": \"。\", \"type\": \"text\"}]}], \"source\": {\"bbox\": [303.07, 590.32, 452.67, 605.54], \"file\": \"人教版/七下/2026江苏七年级期末数学试卷+答案445.pdf\", \"regions\": [{\"bbox\": [303.07, 590.32, 452.67, 605.54], \"page\": 1}], \"section\": \"memory\", \"page_end\": 1, \"page_start\": 1, \"section_label\": \"巩固记忆学习        请认真填写，不会的地方及时查看上方核心知识点！\", \"answer_regions\": [], \"answer_original\": \"\", \"solution_original\": \"\"}, \"version\": 1, \"grade_level\": \"JUNIOR\", \"number_label\": \"18\", \"subject_code\": \"math\", \"question_type\": \"fill_blank\", \"content_sha256\": \"1e78221143971c4feda02aff7adb7a0b0aeea54326b22d7b84416d46b901eed4\"}","body_html":"<div>x +1 = 3,则x = _______</div>","answer_html":"x = -1 +\\(\\sqrt{3}\\)或 x = -1 -\\(\\sqrt{3}\\)","ways_html":"由 |x+1| =\\(\\sqrt{3}\\)，根据绝对值的定义，x+1 =\\(\\sqrt{3}\\)或 x+1 = -\\(\\sqrt{3}\\)。解得 x = -1 +\\(\\sqrt{3}\\)或 x = -1 -\\(\\sqrt{3}\\)。","explain_html":null,"difficulty":2,"score":null,"year":null,"parse_status":"PARSED","qa_status":"QUARANTINED","retry_count":0,"final_score":0.9,"error_message":"QA failed: VISION,COHERENCE","published_question_id":null,"content_sha256":"1e78221143971c4feda02aff7adb7a0b0aeea54326b22d7b84416d46b901eed4","created_at":"2026-09-25T02:02:54","updated_at":"2026-09-25T02:08:33","answer_missing":false,"formula_fallback":false,"_number":"18","_section":"memory","_section_label":"巩固记忆学习        请认真填写，不会的地方及时查看上方核心知识点！"},"assets":[],"knowledge":[],"audits":[{"id":425435,"import_question_id":21568,"audit_type":"STRUCTURE","auditor_name":"structure-rule","status":"PASS","score":0.9,"input_snapshot":"x +1 = 3,则x = _______","result_json":"{\"ok\": true, \"rule\": \"clean-override\", \"issues\": [], \"confidence\": 0.9}","created_at":"2026-09-25T02:06:18"},{"id":425436,"import_question_id":21568,"audit_type":"FORMULA","auditor_name":"formula-auditor","status":"PASS","score":1.0,"input_snapshot":"","result_json":"{\"note\": \"无公式块\", \"checked\": 0}","created_at":"2026-09-25T02:06:18"},{"id":425437,"import_question_id":21568,"audit_type":"KNOWLEDGE","auditor_name":"knowledge-auditor","status":"WARN","score":0.0,"input_snapshot":"x +1 = 3,则x = _______","result_json":"{\"picks\": [], \"tree_code\": \"KT_JUNIOR_MATH_STANDARD\", \"candidates\": 0, \"classifier_version\": null}","created_at":"2026-09-25T02:06:18"},{"id":425460,"import_question_id":21568,"audit_type":"SOLVER","auditor_name":"blind-solver","status":"PASS","score":1.0,"input_snapshot":"x +1 = 3,则x = _______","result_json":"{\"basis\": \"由 |x+1| = \\\\sqrt{3}，根据绝对值的定义，x+1 = \\\\sqrt{3} 或 x+1 = -\\\\sqrt{3}。解得 x = -1 + \\\\sqrt{3} 或 x = -1 - 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