[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

认准欧盟EN71-3、美国ASTM D-4236(AP无毒认证)或中国GB 6675认证,其中AP印章代表通过美国毒理学专家评估,是画材安全性的核心指标

1
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90%
Confidence
Long-term
Relevance
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