80年代以来,世界毒品泛滥日益严重,危害着人类的身心健康和社会稳定,引起国际社会的广泛关注。到90年代,世界毒品交易额达8千亿到1万亿美元,占全球贸易总额的9％,是仅次于军火交易的第二大交易。据联合国统计,1979～1982年间,每年缴获的可卡因大约在12吨左右,而 Since the 1980s, the world’s drug proliferation has become increasingly serious, endangering the physical and psychological health and social stability of mankind, attracting wide attention from the international community. By the 1990s, the world drug trade amounted to 800 billion to 1 trillion U.S. dollars, accounting for 9% of the total global trade and the second largest after the arms trade. According to the statistics of the United Nations, between 1979 and 1982, about 12 tons of cocaine were seized every year.