反比例函数是初中数学学习的三大函数之一,在中考中也是必考内容.在解决有关反比例函数的问题时,常常因为对其概念认识不清,性质理解不全面,或因对实际问题思考不周,而导致解题错误.剖析错解的原因,可以加深对其概念和性质的理解掌握. The inverse proportion function is one of the three major functions of junior high school mathematics learning. It is also an examination content in the middle school exam. When solving problems related to inverse proportion functions, it is often because of the unclear understanding of the concept, the incomprehensive nature, or the consideration of practical problems. Inadequacy, which leads to problem solving. Analyzing the causes of misunderstandings can deepen the understanding of the concept and nature of understanding.