After getting syphilis, whether it is dominant virus or recessive syphilis, after regular anthelmintic treatment, review three years, the first year is every three months to review RPR (rapid plasma reactin test), or TRUST (toluidine red unheated serum test), if the review is negative, three months later to review, within this year to review four times, four times syphilis rapid reactin test, plasma reactin test The test is negative or TRUST negative. In the second year, the test will be repeated every six months, and one of these two tests will be sufficient. If the test is still negative, the test will be repeated in the third year, and if it is still negative, the test will be cured if it is negative in all three years, and there is no more contagiousness.