Unverified75% confidenceFactTime unknown
根据DoubleVerify的报告，2023年全球因虚假流量造成的广告损失估计超过100亿美元
1
Sources
75%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
AI生成内容泛滥社交媒体：识别特征、平台治理与应对策略
twitterborischerny
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