[KongchangAI]
Unverified85% confidenceDecision RuleTime unknown

夜间骑行安全优先选反光系数≥400 cd/lux/m²的工程级反光膜(3M钻石级或同级),普通商用膜仅80-250,远距离辨识度差一倍以上

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85%
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Long-term
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