茂名市政务服务专题地区人口历史迁徙趋势信息

该数据包含了2022年以来茂名市地区人口历史迁徙趋势信息，为茂名市交通运输节假日智慧出行支撑保障系统--人口分析部分的“历史迁徙趋势“数据；包括日期、省市、地区总人口、迁入迁出量、居住人口等信息。依托运营商提供的旅客归属地，位置信令数据，进行计算分析，通过折线图展现迁入迁出人口趋势。（仅供“一网统管”政务服务专题业务申请使用。）

This dataset contains historical population migration trend information of Maoming City since 2022, which is the "Historical Migration Trend" data in the population analysis module of the Maoming City Holiday Transportation Intelligent Travel Support and Guarantee System. It includes details such as date, provincial and municipal regions, total regional population, in-migration and out-migration volumes, and resident population. The dataset is computed and analyzed using passenger home location data and location signaling data provided by telecom operators, and the trends of in-migrating and out-migrating populations are visualized via line charts. It is exclusively for business applications of the "One-Network Unified Governance" government service special topic.