怎么算下期和值最简单方法

简介：In language, it is called reference, in mathematics, it is called analogy, in English, it is called py, in geography, it is migration, in politics, it is called seeking common ground while reserving differences, and in history, it is called cultural unification. Su Can chuckled and wrote a little faster. At the same time, he looked out the window very skillfully, worried about the arrival of the head teacher.