Unverified50% confidenceTradeoffExact time
增加子线程数量不等于增加智力或能力，当数量超过阈值（如20个甚至100个）会出现重复搜索、相互锚定等问题导致效率下降
1
Sources
50%
Confidence
Long-term
Relevance
7/16/2026
First Seen
Sources
Related Claims
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