不少中药来自林木和林区。云南在历史上就是我国著名的中药产区,既产砂仁、儿茶等“南药”,又产当归、秦艽、黄莲、贝母等“北药”。云南中药品种多,质量优良,在国内外声誉很高。云南的高寒地区包括了海拔2,500米以上的地带。这些地带,大多为针阔混交林、针叶林以及灌木草甸带。在造林的同时可套种冷凉中药如云黄莲、云当归、 Many Chinese medicines come from forests and forests. Yunnan is historically a well-known Chinese medicine producing area in China. It not only produces “south medicine” such as Amomum villosum and catechu, but also produces “North medicine” such as angelica, Qinlao, Huanglian, and Fritillaria. Yunnan traditional Chinese medicine variety, good quality, high reputation at home and abroad. Alpine regions in Yunnan include more than 2,500 meters above sea level. These areas, mostly coniferous and broad-leaved forest, coniferous forest and shrub meadow belt. In the afforestation at the same time can intercalary cold medicine such as cloud lotus, cloud angelica,