The Silver Triangle refers to the Andes and the Amazon River basin, where Colombia, Peru, Mexico and Brazil are concentrated in Latin America. This area, with a total area of over 200,000 square kilometers, is famous for its rich cocaine, marijuana and other drugs.

Peru is the world's largest producer of cocaine, with an area of over 80,000 hectares under coca cultivation and an annual output of about 60,000 tons. Cocaine refined from coca leaves is Peru's largest export agricultural product, earning $654.38 billion a year. Bolivia's annual output of coca leaves is about 50,000 tons, ranking second in the world.

Colombia is the third largest cocaine producing area, with an annual output of about 654.38+200,000 tons of coca leaves, ranking third in the world. Ecuador is the fourth largest producer of cocaine, with an annual output of about 900 tons of coca leaves, ranking fourth in the world.

Mexico is the second largest producer of cannabis. According to relevant data, from 65438 to 0984, Mexico produced 5850 tons of marijuana, ranking second in the world after Colombia.

Although Jamaica is a small island country, its annual output of cannabis is as high as 3,000 tons, ranking third in the world after Colombia and Mexico.