Unverified50% confidenceSolutionExact time
渐进式路由建议分三阶段：先全部走通用模型收集成本数据，再对高成本任务引入规则路由，最后在ROI为正时考虑微调或自托管
1
Sources
50%
Confidence
Long-term
Relevance
7/17/2026
First Seen
Sources
Related Claims
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