ResearchBenchmarksMathematical Reasoning on GSM8K ZH (test)Follow58Accuracy (ZH)χ2-DRTO53.8454.925657.08Mar 27, 2026Evaluation ResultsMethodMethodLinksAccuracy (ZH)χ2-DRTO2026.0358KL-DRTO2026.0357.2RTO2026.0355.6DPO2026.0355.6PPO2026.0354.8SFT2026.0354GRPO2026.0354