The incidence of chronic prostatitis is a common genitourinary disease in middle-aged and older men, and its incidence has been on the rise in recent years. The reason for this is that 1, the consumption of alcohol, wine, spices, fat, sweet and thick taste, dampness and heat for a long time, disturbing the seminal chamber; 2, sexual indiscretion, depletion of kidney yin and kidney yang, false fire delusion, loss of solidity of the seminal pass; 3, or sitting on the bench, cycling and horseback riding or trauma, resulting in the perineum qi and blood is not smooth, stagnation of the glandular ducts, qi and blood stagnation and hair; 4, bladder dampness and heat, gasification is not conducive, so urinary frequency urinary urgency and pain; 5, bladder loss of chemistry, clear and turbid mix, so the end of the urine dripping white, dripping incontinent 6, lower jiao qi and blood stasis, then perineum, abdomen or scrotum drop pain; 7, waist is the kidney, the knee is the tendon, kidney deficiency, kidney essence is not full, so the waist and knee weakness; 8, kidney deficiency for a long time, the life of the fire is not enough, drumming weakness, then fatigue impotence; 9, kidney deficiency sealing loss of power, can not fix the essence of the pass, so the development of premature ejaculation, spermatorrhea. In short, the disease is based on kidney deficiency, dampness and heat, and stagnation of Qi and blood. The latest research in modern medicine suggests that the causes of chronic prostatitis are infectious and non-infectious factors. The main pathogenic bacteria that cause infection are E. coli, Staphylococcus, Aspergillus and other pathogenic bacteria, which can be through bloodstream infection, lymphatic infection or direct local infection. Non-infectious factors are frequent masturbation, excessive sexual life, long time cycling, etc. The above factors can lead to chronic congestion of the prostate gland, hypersecretion, local microcirculation disorders, forming a chronic inflammatory process. Clinical symptoms 1, urethral irritation symptoms are urinary urgency and frequency, burning pain or discomfort in the urethra, incontinence and white dripping at the end of urination; 2, local pain symptoms are lower abdomen, perineum and scrotum pain and discomfort, lumbosacral pain; 3, sexual dysfunction symptoms are manifested in the loss of libido, impotence, premature ejaculation, seminal emission; 4, neurological symptoms are insomnia and dreaminess, anxiety and fatigue. The clinical signs are swelling and fullness of the prostate gland on anal examination, with varying degrees of pressure pain; 5. The prostate presses out fluid (EPS) laboratory results are reduced lecithin vesicles, increased white blood cells (WBC), greater than 10 per high magnification field of view, or pus balls. Clinically, TCM treatment is based on evidence-based treatment. The author believes that it can be divided into kidney deficiency type, qi-yin deficiency type, damp-heat infusion type, and qi-stagnation and blood stasis type. The Chinese herbal medicine treatment was given separately and achieved better results.