[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

0-3月龄婴儿视觉未发育完善,应选择黑白红高对比度图案的布书(对比度接近纯黑白),色彩过渡柔和的彩色布书更适合4月龄以上

1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen

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Stable URI
https://kongchang.com/claim/271200
API
curl https://kongchang.com/api/v1/knowledge/claims/271200
MCP
get_claim(id=271200)