ResearchBenchmarksFinancial Numerical Reasoning QA on Tencent Yuanbao financial QA system Online A/B 7-day (test)Follow6.82Hallucination RateDSA6.59528.11269.6311.1474May 29, 2026Evaluation ResultsMethodMethodLinksHallucination RateAccuracyAccuracy (Real-time)Accuracy (Historical)User SatisfactionDSAsetup=Enhanced Auxilia...setup=Enhanced Auxiliary Branch2026.056.8291.4895.6993.3788Baselinesetup=Standard main pi...setup=Standard main pipeline2026.0512.4485.2687.7986.7372