The cost of scraping in a regular hospital is relatively modest and is divided into ordinary scraping and painless scraping. The cost of ordinary curettage costs about 500-600 yuan, while the cost of painless curettage costs about 1500-1600 yuan. The cost of painless curettage is higher as it is performed under anesthesia. Before the scraping procedure, routine preoperative tests are performed, such as routine blood tests, tests for infectious diseases, routine tests for leukorrhea, etc. The scraped endometrial tissue is routinely sent for pathology to clarify the presence of endometrial lesions. Some scraping is caused by residual uterine cavity, so scraping is routinely performed under ultrasound monitoring, which is relatively safe and clean.