铁路出行系列-铁路用户作为购票人退票总次数V2

该数据产品是针对铁路用户的退票情况进行统计和分析的工具。用户可以输入身份证号进行查询，查询结果包括乘车人退票总次数的评估等级（低、中、高）。数据更新频率为每月更新一次，更新数据截至上月底。该产品的覆盖范围为全国铁路乘客，覆盖亿人口。

This data product is a tool for statistics and analysis on the ticket refund status of railway users. Users can input their ID card numbers to perform inquiries, and the query results will include the evaluation level (low, medium, high) of the total number of ticket refunds for the queried passenger. The data is updated once monthly, with the updated dataset as of the end of the previous month. The coverage of this product spans all national railway passengers, covering hundreds of millions of people.

搜集汇总

背景与挑战

背景概述

该数据集提供全国铁路乘客的退票总次数评估等级查询，数据每月更新，覆盖范围广，适用于铁路出行行为分析。