毒品犯罪已成为严重危害社会的一大恶瘤,青少年又是毒品传播的高危人群。通过各种渠道和方式让青少年了解毒品的庐山真面目、深刻认识毒品的危害、并自觉拒绝和远离毒品刻不容缓。毒品的种类及特征毒品一词原意是具有成瘾性的麻醉药品。毒品是指鸦片、海洛因、甲基苯丙胺(冰毒)、吗啡、大麻、可卡因等以及国 Drug crime has become a major malignant disease that seriously endangers society, and adolescents are at high risk of drug transmission. Through various channels and ways, young people can understand the true nature of drugs, deeply understand the dangers of drugs, and consciously refuse and stay away from drugs. Types and Characteristics of Drugs The term drug is intended to mean addictive narcotic drugs. Drugs refer to opium, heroin, methamphetamine (methamphetamine), morphine, marijuana and cocaine, etc.