Origin：From the dry root of Codonopsispilosula (Franch.)Nannf .,CodonopsispilosulaNannf. var.modesta(Nannf.)L.T.Shen or CodonopsistangshenOliv.
Functions：Good for spleen and lung, promoting the production of body fluid and nourishing blood. Using in weakness of lung and spleen, reduced appetite, lassitude, cough, asthenia asthma, blood deficiency, pale chlorosis, palpitations, short of breath, body fluid deficiency, thirst，etc.