太多成功的公司啥也不卖了，谷歌脸书之类的，大众用他们的产品搜索软件社交软件都免费

来源: Chalet 于 2020-09-25 09:36:15 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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