[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

跑步机属于大件重货且电机、控制板故障率不低,购买时应优先确认是否提供上门安装、上门维修服务;仅提供寄修的品牌对上百斤的跑步机极不实用

1
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82%
Confidence
Long-term
Relevance
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Stable URI
https://kongchang.com/claim/169915
API
curl https://kongchang.com/api/v1/knowledge/claims/169915
MCP
get_claim(id=169915)