Unverified50% confidenceFactExact time
FTC在2023年发布的报告中指出，负选项营销每年导致数十亿美元的消费者损失，并提出了更严格的监管规则草案
1
Sources
50%
Confidence
Long-term
Relevance
8/8/2026
First Seen
Sources
Claude Pro被擅自升级为Max？用户曝异常扣费引发信任危机
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