Eurus-2-7B-SFT is a large language model fine-tuned from the Qwen2.5-Math-7B model, aimed at enhancing mathematical reasoning and problem-solving abilities. The model learns reasoning patterns through imitation learning (supervised fine-tuning), effectively solving complex mathematical and programming tasks. Its main advantages lie in its powerful reasoning capabilities and accurate handling of mathematical problems, making it suitable for scenarios that require complex logical reasoning. Developed by the PRIME-RL team, the model aims to improve its reasoning capabilities through implicit rewards.