Unverified50% confidenceFactExact time
以2TB音频库（约35,000小时）为例，使用云端ASR服务每小时约1-2美元，总费用可能高达数万美元
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/7/2026
First Seen
Valid until: 12/6/2026
Sources
Related Entities
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https://kongchang.com/claim/871593API
curl https://kongchang.com/api/v1/knowledge/claims/871593MCP
get_claim(id=871593)