Unverified50% confidenceFactExact time
美国企业每年因维护遗留系统耗费约5000亿美元
1
Sources
50%
Confidence
Long-term
Relevance
7/17/2026
First Seen
Sources
Related Claims
Cite This Claim
Stable URI
https://kongchang.com/claim/545060API
curl https://kongchang.com/api/v1/knowledge/claims/545060MCP
get_claim(id=545060)