[KongchangAI]
Unverified75% confidenceDecision RuleTime unknown

防晒选购看UPF值而非仅看颜色深浅:夏季长款/腿套应标注UPF50+,普通薄款骑行裤实测UPF仅15-20,长时间暴晒不足以防护;浅色排汗面料通常需专门添加防晒助剂才能达标

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curl https://kongchang.com/api/v1/knowledge/claims/73748
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get_claim(id=73748)