[KongchangAI]
Unverified83% confidenceDecision RuleTime unknown

证书刻字尺寸留白规则:金属证书四周需留8-10mm边距,激光字体不小于5mm否则细笔画烧糊模糊,长文本优先横排避免竖排易读性差

1
Sources
83%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/407298
API
curl https://kongchang.com/api/v1/knowledge/claims/407298
MCP
get_claim(id=407298)