Unverified50% confidenceFactExact time
Excel公式引擎内置400余个函数，Windows版使用1900日期系统，Mac版历史上使用1904日期系统，两者相差1462天
1
Sources
50%
Confidence
Long-term
Relevance
7/15/2026
First Seen
Sources
从50%到92%：让AI智能体精通电子表格的实战方法论
Related Claims
UnverifiedOfficeCLI took 0.34 seconds to batch-modify 100 Excel cells and 0.37 seconds to modify 1,000 cells.64% similarUnverified实际演示中，Excel测试用例转Markdown的简单任务在加速播放情况下仍花了约30分钟完成52% similarUnverifiedGenerating a macOS clone in Max mode took approximately 40 minutes, consumed a large number of tokens, and the result was inferior to the version previously generated by Opus.50% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/517441API
curl https://kongchang.com/api/v1/knowledge/claims/517441MCP
get_claim(id=517441)