[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

防晒原理分两种:涂层型(价格低但洗涤10-20次后涂层脱落失效)和原纱型(防晒成分织入纤维,耐水洗不衰减)。追求长期使用选原纱型,看吊牌是否标注'原液着色'或'纤维级防晒'

1
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90%
Confidence
Long-term
Relevance
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get_claim(id=373729)