[KongchangAI]
Unverified85% confidenceDecision RuleTime unknown

过滤级数并非越多越好,超过5级的净化桶多为营销噱头,核心是PP棉+活性炭+RO反渗透膜(或UF超滤膜)三级即可满足绝大多数市政自来水净化需求

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85%
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Long-term
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