[KongchangAI]
Unverified75% confidenceFactTime unknown

美国城市销售税年均自然增长率通常在3%-5%之间,经济景气时期也鲜少超过10%

1
Sources
75%
Confidence
Long-term
Relevance
6/1/2026
First Seen

Sources

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MCP
get_claim(id=18408)