艾滋病(AIDS)发病率在我国已经进入快速增长期,且疫情处于向普通人群扩散的临界点,主要是经过性传播。全球新感染的艾滋病病毒(HIV)病例中,一半以上是15岁～24岁的青少年,我国20岁～29岁青年的HIV感染者占总感染者的56.9%。目前,无治愈的药物和方法,也无有效的疫苗,但可以改变认识和行为方式进行预防。在大学生中广泛开 The incidence of AIDS (AIDS) has entered a period of rapid growth in China, and the epidemic is at the critical point of spread to the general population, mainly through sexual transmission. More than half of the newly infected HIV cases in the world are young people between the ages of 15 and 24, and the HIV-infected people aged 20 to 29 in China account for 56.9% of the total. At present, there are no cures for drugs and methods, and there are no effective vaccines, but prevention and behavior can be changed. Widely open among college students