现在我国城乡生源的差异常被忽略,本文旨在对城乡生源就高中数学成绩方面的差异进行调查和对比分析,并深刻探究产生这一差异的原因,在教学中提出相应的解决对策. At present, the differences between urban and rural students in our country are often neglected. The purpose of this paper is to investigate and contrast the differences between urban and rural students in the achievement of high school mathematics, and to probe deeply into the causes of this difference and put forward corresponding solutions in teaching.