The main difference between artificial and machine peritoneal dialysis is that machine peritoneal dialysis is more convenient than artificial peritoneal dialysis, with less impact on normal working life and better control of the amount of dehydration. Peritoneal dialysis done manually is most commonly done 3~4 times a day, it is usually done by getting up in the morning and emptying the fluid that was left in the abdomen on the first night, then filling new peritoneal dialysis fluid and leaving the abdomen for 4 hours, and doing it for a total of 3 times in this way, and then at the 4th time in the evening, the peritoneal dialysis fluid will be left in the abdomen to complete a cycle in the morning of the next day. Peritoneal dialysis done by peritoneal dialysis machine is usually carried out at night, there are professional nephrologists to make dialysis program, put the peritoneal dialysis solution on the machine automatically, its treatment effect is better, especially the dehydration effect is better, especially for the high transit type, the effect of artificial peritoneal dialysis is worse for the patient more suitable; during the day, the patient can work or go to school normally, relative to artificial peritoneal dialysis is more convenient. Patients who need peritoneal dialysis are recommended to visit regular hospitals and choose the treatment mode and treatment plan under the guidance of physicians.