China Administrative Areas (CADM) is a database of shape files for administrative areas at Level 3 (county-level municipality) of China. It is aimed to be constantly updated to reflect the changes in administrative borders. Due to frequent changes in administrative boarders in China, we need collective efforts from people who are interested in and working with databases for China adminstrative areas.
**行政区划(CADM)数据库提供了**县一级行政区域的shapefile。其旨在不断更新以反映的行政区域的更变。因为**行政区域边界频繁更新，我们需要对行政区域数据有兴趣和有需求的人的一起努力。
This database is currently maintained and revised by ShuDuJun (数读君), who used roughly a month to update adjust the shapefile of the administrative areas at the county level up to the year 2019.
本数据库目前由数读君维护和修正。历时一个多月的时间，他完成了至2019年县级以上行政区域的数据的修正和更新。
2 March 2020
https://mp.weixin.qq.com/s/5-C3c7mLJ9EPN7e3J9-S4g
请关注原作者公众号并且给作者点赞！