[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

认证等级参考:ECE 22.06 比旧版 22.05 增加了旋转能量测试和多点碰撞测试,防护标准更严苛;SNELL 侧重高速刚性冲击,适合赛道;日常通勤认准 ECE 22.06 或 3C 即可

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90%
Confidence
Long-term
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https://kongchang.com/claim/146716
API
curl https://kongchang.com/api/v1/knowledge/claims/146716
MCP
get_claim(id=146716)