Ong Yi-ho, a staff member at FPRI, says that this was fixed by taking into account the male's economic capacity, the woman's fertility age, the degree of maturity of men and women, and the age requirements for education.
家計所教育訓練組技正翁義和表示，這是考慮了男性經濟能力、女性生育年紀、男女成熟度，求學年限等所訂出。