Some male friends or women are puzzled by their husbands’ performance in sex life, so what is the reason for it? According to research, in the married population, the two sides (especially the female side) an average of 2 times sex, there is a sexual satisfaction, only 1.2%; an average of 3 times sex, there is a sexual satisfaction, only 20.6%, most people claim that a number of times there is a more satisfactory sex life, is already very good The pursuit of sexual harmony between couples is undeniable, but the characteristics of the two sides and the differences objectively exist. If the husband’s sexual excitement comes quickly, go quickly, generally about 2 to 6 minutes, then quickly fade; wife is slow excitement, usually about 10 to 30 minutes ranging. But the duration is longer and fades slowly. The husband’s needs are mainly focused on the sexual organs, while the wife’s needs are not only expressed in the sexual organs, and can be met from language, touch, hugging, kissing and so on. To make the couple’s sexual life harmonious, before entering the intercourse, there must be foreplay, medically known as sexual induction, mainly to improve the sexual excitement of both sides, it takes time, about 1/3 to 1/2 of the whole process to shorten the difference between the two. The husband should give more touch or use language and other as stimulation, the wife should also take the initiative and positive attitude. In the intercourse, more consideration for each other, especially the husband should be more for the sake of his wife, if the impulse is too strong, to deep breathing and other methods to be properly inhibited; wife should fully understand its impulse, active cooperation. After the intercourse, if the wife is not satisfied, the husband can make up for it by caressing and other ways, in order to satisfy the wife. For sexual disharmony, should be considered normal, mutual encouragement, comfort, build confidence. Never suspect, blame or blame each other to prevent hurt feelings, affecting the quality of sexual life.