The trainees spend weeks working in plants at every job involved in bottling, paste up posters, ride with salesmen on trucks delivering and selling Coca-Cola.

学员们将在工厂的每个岗位上工作好几个礼拜，这些岗位包括：装瓶、贴海报、和推销员一起乘坐卡车运送和销售可口可乐。

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Peruvian drug enterprises have emerged that are refining their own cocaine, rather than simply exporting coca paste to Colombia.

ECONOMIST: A crop that refuses to die

In Peru, the air force shot down airplanes suspected of carrying coca paste to Colombia in a controversial venture with the U.S. Central Intelligence Agency.

WSJ: Cocaine: The New Front Lines

These outfits, many led by former mid-level commanders of the paramilitaries, are mostly dedicated to the cocaine trade, from controlling coca crops to processing the paste and shipping the product.

ECONOMIST: Colombia's presidential campaign