一、数列在高考中的地位和作用数列是高中数学的重要内容,是初等数学通往高等数学的桥梁。因此,无论是从有利于中学的教学出发还是有利于选拔人才出发,数列都是永不衰退的热点,本章在历年高考中占有较大的比重, First, the number of columns in the college entrance examination in the position and role of Several high school mathematics is an important part of the content, is elementary mathematics leading to higher mathematics bridge. Therefore, whether it is from the teaching that is conducive to secondary schools or is conducive to the selection of qualified personnel, the series is always a hot spot for recession. This chapter occupies a large proportion of college entrance exams over the years,