铁路出行系列-铁路乘车人GDC列车购票总次数（MD5）

通过输入乘客身份证号（小写），可以获取乘客在铁路乘车中的购票总次数（MD5加密）。该产品定期每月更新至上月底的数据，并覆盖全国范围内的亿级铁路乘客。它为持牌金融公司提供核验服务，为支付公司提供风险控制辅助，同时也为文旅部门提供旅客流量分析产品。

By inputting a passenger's ID card number (lowercase), users can retrieve the total number of railway ticket purchases made by the passenger, which is MD5-encrypted. This product updates its data to the end of the previous month on a regular monthly basis, and covers hundreds of millions of railway passengers across the country. It provides verification services for licensed financial institutions, risk control assistance for payment companies, as well as passenger flow analysis products for cultural and tourism authorities.

搜集汇总

背景与挑战

背景概述

该数据集提供基于MD5加密身份证号的全国铁路乘客购票总次数查询服务，每月更新上月底数据，主要用于金融核验、支付风控及文旅流量分析。