Ingredients: Huang Jing 10g, wolfberry 15g, ripened earth 10g, cornelian cherry 15g, dodder 15g, schizandra 10g, bacopa monnieri 20g, cimicifuga 15g, astragalus 15g, ginseng 3g, Poria 10g, yam 15g, Hovenia dulcis 10g, dan shen 10g Effects: tonifying the kidney essence, essence of the seeds of the strong treatment: the couple cohabited for more than a year after marriage, normal sex life, without using any contraceptive measures and the female party did not have a pregnancy. The female partner is infertile and no abnormality is found in the gynecological examination of the female partner. Sperm density of two consecutive semen analyses＞20×106/ml, the sum of fast forward-moving class A spermatozoa and slightly slow forward-moving class B spermatozoa (class A+class B)＜50% or class A spermatozoa＜25%. Dosage: 1 dose per day, 300 ml of water, 150 ml of water for each dose, 2 times a day, 30 days a course of treatment. Explanation: The strong sperm to help heir soup to choose Chinese wolfberry, schizandra, yellow essence, ripened earth, cornelian cherry, yam to tonify the kidneys and fill the sperm as a monarchical medicine, Ba Ji Tian, Xian Mao to tonify the kidneys and strengthen the yang as the ministerial medicine, Astragalus, ginseng, Poria to strengthen the spleen and replenish the qi as the adjuvant, Hovenia citta, Salvia miltiorrhiza for the blood as a make-up medicine, in the reuse of sperm tonifying medicine on the basis of the Wu Yang tonifying medicine, just as Zhang Jiebin in the Ming Dynasty, “Jingyue quanquan” in the new formula eight formulas. The new side of the eight array” put forward “good complementary yin, must seek yin in the yang, yin get yang to help the source of inexhaustible”; with the complementary qi spleen medicine to take the complement to the innate to raise the innate meaning of the combination of drugs to play a tonic to fill the kidney and the essence of the function. Clinical efficacy is satisfactory.