Data for **Ground-R1** Training & VisCoT Benchmark: Visual-CoT.zip (We use a subset of: https://huggingface.co/datasets/deepcs233/Visual-CoT) Data for LVLM benchmarks evaluation: https://huggingface.co/datasets/ZHZ2002/Ground_R1_General_Eval Data for Grounding benchmarks evaluation: https://huggingface.co/datasets/ZHZ2002/RefCOCO_ALL_Eval