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m.nexdata.datatang.com

6.9M Chinese Educational QA Dataset for LLM Training (K12 to University)

educational dataset
math dataset
stem dataset
k12 dataset
instruction dataset for llm

This dataset contains 6.9 million Chinese educational question-answer pairs covering multiple disciplines from primary school to university levels, including mathematics, science, and other academic subjects. Each question includes a title, answer, explanation, question type, subject, and grade level. The dataset is suitable for LLM instruction tuning, educational AI systems, tutoring platforms, math reasoning models, and general knowledge enhancement tasks.

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This is a paid datasets for commercial use, research purpose and more. Licensed ready made datasets help jump-start AI projects.
SpecificationsSpecifications
Content
Multi-disciplinary questions;
Data Size
About 6.9 million;
Data Fields
Contains title, answer, parse, subject, grade, question type;
Subject categories
The subjects for primary school, middle school, high school and university;
Format
Jsonl;
Language
Chinese;
Data processing
Subject, questions, parse and answers were analyzed, formula conversion and table format conversion were done, and content was also cleaned
Sample Sample
  • 6.9M Chinese Educational QA Dataset for LLM Training (K12 to University)
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