[KongchangAI]
Unverified80% confidenceFactTime unknown

Substack在2020-2021年迎来爆发式增长,与新冠疫情期间传统媒体大规模裁员和创作者经济概念兴起密切相关

1
Sources
80%
Confidence
Long-term
Relevance
6/1/2026
First Seen

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