Both MaFulong and Daying 35 are compound preparations of estrogen and progestin, MaFulong is deoxyprogesterone ethinyl estradiol tablets and Daying 35 is cyproterone ethinyl estradiol tablets, the estrogen components contained in both drugs are the same, the difference lies in the progestin component. Because cyproterone has the effect of lowering androgens in the body, Daying 35 is more effective when used in patients with elevated testosterone. If the patient does not have elevated testosterone levels, the therapeutic effect of the two drugs is basically the same.