Unverified50% confidenceOpinionExact time
为高价工具支付订阅后，用户会因认知失调而无意识放大正面体验、淡化负面体验，导致口碑存在系统性正向偏差
1
Sources
50%
Confidence
Long-term
Relevance
7/17/2026
First Seen
Sources
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