[KongchangAI]
Unverified50% confidenceFactExact time

虚拟信用卡(VCC)是与主账户物理隔离的一次性或限额型卡号,可设置独立消费上限、有效期和使用范围,损失被限定在预设额度内

1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen

Sources

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/491610
API
curl https://kongchang.com/api/v1/knowledge/claims/491610
MCP
get_claim(id=491610)