A raspberry is a raspberry. Raspberry, alias: raspberry, raspberry, tree Japanese bubble, mountain toss, milk bubble, seedling bubble, March bubble, April bubble, dragon boat bubble, barley bubble, thorn bubble, thorn gourd, steamed pineapple, tall wave, seedling, Latin scientific name: Rubus corchorifolius L.F is a Rubus plant of Rosaceae. Erect shrub, 1-3 m high; Branches prickly, pilose when young. Simple leaves, ovate to ovate-lanceolate, grow in areas from 200 meters to 2200 meters above sea level, mostly in sunny slopes, valleys, wasteland, streams and wet places among dense shrubs, and have not been artificially introduced and cultivated at present. The amino acids in raspberry fruit contain at least 17 kinds of amino acids. The roots, stems, leaves and fruits of raspberries can be used as medicine. Except Inner Mongolia, Qinghai, Xinjiang and Tibet, it is distributed all over the country. North Korea, Japan, Myanmar and Vietnam also have it.