According to earlier national surveys, only a quarter of those having premarital sex for the first time used a condom,he told China Daily.
According to earlier national surveys, only a quarter of those having premarital sex for the first time used a condom,he told China Daily.
他在接受《中国日报》的采访时说：“据以前的一些全国性调查，仅有四分之一的人在初次婚前性行为时使用了安全套。”