两大暴利产品，GMO黄豆种子和ROUNDUP。一起卖，又压价收购黄豆再高价卖出。赚了四个。

来源: 桃花源主于 2018-06-15 12:18:49 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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