Unverified50% confidenceFactExact time
指数退避重试机制在遭遇API限流时按2的幂次方逐步延长等待时间自动重试，AWS、Google Cloud官方SDK均内置该策略
1
Sources
50%
Confidence
Long-term
Relevance
7/15/2026
First Seen
Sources
程序员转AI工程师：你已完成80%，只差这六项核心能力
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