AP, full name of AdvancedPlacement, Chinese is pre-university. AP courses and exams start from 1955, sponsored by CollegeBoard, American College Board, and provide college-level courses in high school. * * * There are 22 categories and 37 disciplines. The purpose of this exam is to expose senior high school students to college courses in advance. Complete some credit courses and exams in American universities. AP courses and exams can reduce college credits, reduce the cost of college education and shorten the time of college education for high school students. At the same time, AP test scores can be used as an important bargaining chip for applying for universities.

AD physical output, such as Jackie Man Zi, the core of ADcarry physical output, such as VNEZ male gun with big mouth on the plane, needs the good development of the farm, which is also commonly known as the late hero, AP legal system output, such as Snake Annie.