Preparation method of ginseng raw material for ginseng stock solution extraction

The invention discloses a preparation method of a ginseng raw material for ginseng stock solution extraction. The method comprises the following steps: soaking and cleaning fresh ginseng, screening and arranging ginseng, carrying out primary loess drying, steaming ginseng, taking ginseng out of a warehouse, carrying out secondary loess drying, shaping ginseng and naturally lighting and drying, anddirectly carrying out hot steam processing within a short time at the moment that the nutrition of ginseng rhizomes is the most sufficient. The enzyme activity is inhibited, the effective componentsare locked, and the storage is convenient; the ginseng is rapidly dried through an air energy drying technology, active substances in the ginseng are kept stable, shaping is easy, and root hairs are kept complete; and natural lighting and drying are performed, so that the ginseng is dried and aged by fully utilizing natural light irradiation, and the internal tissues are more compact. According tothe ginseng processed by t