随着城市的不断发展,城市流浪乞讨人员的数量也在不断增加,本文从经济学的角度,通过效用对比,对控制流浪乞讨人员数量这一课题进行了分析。本文认为控制流乞数量的有效办法不在于救助制度,而在于提升底层居民收入水平,缩小贫富差距。 With the continuous development of cities, the number of urban vagrants and beggars is also on the rise. From an economic point of view, this article analyzes the issue of controlling the number of vagrants and beggars through the comparison of utility. This paper argues that the effective way to control the number of beggars is not to save the system but to raise the income level of the bottom-class residents and reduce the gap between the rich and the poor.