90年代初期我刚刚毕业参加过引进设备的技术谈判，对方专家组里就已经有情报人员了，信不信由你

来源: 头发与财富成反比于 2015-05-22 05:44:37 [旧帖] [给我悄悄话] 本文已被阅读：次

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