A clinical trial of the effectiveness and safety of intestinal polyp digestive endoscopy-assisted diagnosis software used in the analysis of colonoscopy medical images generated by electronic digestive endoscopy equipment.

Inclusion Criteria:

• Age of 18 to 85 years old, regardless of gender;
• electronic colonoscopy is required;
• The subjects or their legal representatives could understand the purpose of the trial, show sufficient compliance with the trial protocol, and sign the informed consent.

Exclusion Criteria:

• (1) Contraindications associated with electronic colonoscopy or biopsy;
• (2) poor intestinal preparation;
• (3) diagnosed colorectal cancer, familial polyposis, or complicated with known colorectal polyps;
• (4) serious neurological diseases or dysfunction of vital organs (heart, lung, liver, kidney);
• (5) acute abdominal or intestinal inflammation;
• (6) History of abdominal, pelvic, anal and perianal operations within 2 months before enrollment;
• (7) Participated in other interventional clinical trials within 1 month before enrollment;
• (8) In the interest of subjects, the investigator considers that they should not participate in other conditions of the clinical trial.