《数学通报》2 0 0 4年第 3期文《一个组合问题》中 ,乔洪文老师对“报亭排队问题”提出推广并给予证明 ,读后深受启发 ,在获益颇深之余 ,我们对这个问题也进行了思考 ,用建模的思想方法给出这个问题的另一种解法 .问题　一个售报亭有 2n人排队买报 .每份报 1角钱 ,其中n个人持 In “Combination Question” in the third issue of “Mathematical Bulletin” 2004, Mr. Qiao Hongwen proposed and promoted the “queue queue problem”. After reading it, he was deeply inspired. In the deeper benefit, we This question is also considered, using the modeling method of thinking to give another solution to this problem. Problem A kiosk with 2n people lining up to buy newspapers. Each newspaper has 1 cent, of which n individuals hold