This is indeed a very interesting work

[Zinnia702]

This is indeed a very interesting work! I deeply appreciate the authors for creating a dataset, conducting extensive experiments, and contributing to open-source efforts. However, I noticed that the Data Engine section seems to draw inspiration from R-CoT: Reverse Chain-of-Thought Problem Generation for Geometric Reasoning in Large Multimodal Models. If similar ideas were referenced, I kindly suggest the authors cite the relevant work to clarify the motivation. https://arxiv.org/abs/2410.17885

[Ucas-HaoranWei]

Thank you very much for your suggestion, but our data engine actually uses OCR-2.0 geometric rendering code. Just now, I read R-COT, which is a very good work. Nevertheless, we are still very happy to cite it in the next manuscript.