铁路乘车人高端席别乘车比例V2

输入乘客身份证号，输出不同高端席别乘车比例的分类（0代表无高端席别，1代表低端席别，2代表中端席别，3代表高端席别）。数据每月更新一次，更新截止日期为上月底，通常在每月10日左右完成更新。该产品覆盖体量达8亿人的全国铁路乘客，提供基于高端席别的分析和统计数据。此外，该产品还可为持牌金融公司的核验服务、支付公司的风险控制辅助以及文旅部门的旅客流量分析产品提供支持。Input passenger ID numbers to output the classification of the proportion of different high-end train class rides, where 0 stands for no high-end class, 1 for low-end class, 2 for mid-end class, and 3 for high-end class. The dataset is updated monthly, with the update deadline being the end of the previous month, and the update is typically completed around the 10th day of each month. This product covers 800 million national railway passengers and provides analysis and statistical data based on high-end train classes. Furthermore, it can support verification services for licensed financial companies, risk control assistance for payment companies, and passenger flow analysis products for cultural and tourism departments.

搜集汇总

背景与挑战

背景概述

该数据集通过身份证号查询乘客的高端席别乘车比例分类（0-3级），覆盖全国8亿铁路乘客，每月更新。适用于金融核验、风控辅助及文旅分析等场景。