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license: cc-by-nc-nd-4.0
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## Description
120,000 Questions - Multi-discipline Multi-modal Understanding & Reasoning Data, covering six major academic fields such as art, engineering, and medicine, as well as various specialized sub-domains. It includes professional-level mixed text and visual questions (e.g., charts, engineering drawings, and art analysis) that have been quality-checked by specialists. This dataset enables deep understanding of textual and visual information and can enhance the logical reasoning and knowledge application capabilities of large models. 

For more details, please refer to the link: https://www.nexdata.ai/datasets/llm/1751?source=Huggingface

## Specifications
### Data size

120,000 questions

### Image resolution

short side resolution ≥ 500 pixels

### Subject categories

arts, business, science, medicine,humanities and social sciences, engineering

### QA length

question length ≥ 10 Chinese characters, and the answer and analysis length ≥ 40 characters

### Collection equipment

mobile phone, scanner

### Language

Chinese

### Diversity

multiple disciplines, multiple image types, multiple types of questions

### Data format

.jpg, .png, .josn

## Licensing Information
Commercial License