[KongchangAI]
Unverified80% confidenceCautionTime unknown

不要购买号称能'放大室外弱GPS信号'的车载贴片放大器解决隧道/立交定位问题,隧道内无卫星信号可放大,此类问题应通过车机的惯性导航(DR)功能解决而非放大器

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80%
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Long-term
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https://kongchang.com/claim/121566
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curl https://kongchang.com/api/v1/knowledge/claims/121566
MCP
get_claim(id=121566)