龚某是大大小小流量里营销虚假数据最严重的一位。背后有人，网络如同他家私人开。资本在他身上投资很大，有沉没成本

来源: frontiers 于 2025-12-21 10:00:33 [旧帖] [给我悄悄话] 本文已被阅读：次

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