一、问题的提出为了提高事物的价值，人们在工作中经常要进行调查研究，统计分析调查数据，以便进一步进行定量评价，确定重点和采取有针对性的措施。因此，往往遇到统计排序问题。在一张调查表中，一般给出多个选项，要求各被调查者先将认为必要的事项选出，然后按自己的意愿 First, the problem raised In order to improve the value of things, people often conduct research in their work, statistical analysis of survey data for further quantitative evaluation, to determine the focus and take targeted measures. Therefore, often encounter statistical sorting problems. In a questionnaire, a number of options are generally given to each respondent to first select what is considered necessary and then to do so