[KongchangAI]
Unverified80% confidenceFactTime unknown

微喷艺术纸(如哈内姆勒收藏级纸)配合防紫外线玻璃/覆膜,抗褪色可达75-100年;普通喷绘布+无保护在阳光直射位置1-2年明显褪色

1
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80%
Confidence
Long-term
Relevance
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