Lycium barbarum is the general name of commercial Lycium barbarum, cultivated Lycium barbarum in Ningxia and Lycium barbarum in China. People in Ningxia usually eat and use Lycium barbarum as the fruit. Lycium barbarum is peaceful and has the functions of nourishing liver, nourishing kidney and moistening lung. Lycium barbarum leaves: tonifying deficiency and essence, clearing away heat and improving eyesight.