Multiple polyps of the colon is a common disease in adults, and its incidence is about 30%~50%, which is related to inflammatory stimulation, physical stimulation, and genetic factors. Multiple polyps of the colon are multiple elevated lesions on the mucosa of the colon that protrude into the intestinal lumen, and the clinical symptoms of this disease are usually not obvious in the early stage, often found during colonoscopy, treatment of other intestinal diseases, etc. The incidence of this disease is high and is more common in adults, at about 30% to 50%; while adenomatous polyps are found in about 25% to 30% of the population at the age of 50, and can be as high as 50% at the age of 70. Factors of colon polyps include inflammatory stimulation, such as autoimmune diseases that lead to inflammatory reaction of the intestinal mucosa; physical stimulation, such as the intestinal mucosa is stimulated by feces, some foods, etc.; genetic factors, the emergence of colon polyps and genetic mutations, genetic factors and other factors are more closely related. It is recommended that the relevant groups of people in a timely manner to carry out a pathological biopsy of polyps, in order to clarify the nature and type of polyps, so as to carry out the appropriate and reasonable treatment; for people over 50 years of age, should also be carried out on a regular basis for colonoscopy, so as to achieve early detection and early treatment.