[KongchangAI]
Unverified50% confidenceFactExact time

部分国家和地区的消费者权益保护法规要求服务商在变更已售出权益时须提前书面告知用户

1
Sources
50%
Confidence
Long-term
Relevance
7/15/2026
First Seen

Sources

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Stable URI
https://kongchang.com/claim/515106
API
curl https://kongchang.com/api/v1/knowledge/claims/515106
MCP
get_claim(id=515106)