A tool to conquer the difficulties to convert various region names and administration division codes of Chinese regions. The current version enables seamlessly converting Chinese regions' formal names, common-used names, and codes between each other at the city level from 1986 to 2019.
| Version: | 0.2.0 | 
| Depends: | R (≥ 3.6.0) | 
| Imports: | pinyin | 
| Suggests: | dplyr, knitr, rmarkdown | 
| Published: | 2025-07-05 | 
| DOI: | 10.32614/CRAN.package.regioncode | 
| Author: | Yue Hu [aut, cre], Xinyi Ye [aut], Qian Qiu [aut], Yufei Sun [aut], Wenquan Wu [aut] | 
| Maintainer: | Yue Hu <yuehu at tsinghua.edu.cn> | 
| BugReports: | https://github.com/sammo3182/regioncode/issues | 
| License: | MIT + file LICENSE | 
| NeedsCompilation: | no | 
| Materials: | README, NEWS | 
| CRAN checks: | regioncode results | 
| Reference manual: | regioncode.html , regioncode.pdf | 
| Vignettes: | regioncode: One-Step Solution for Chinese Region Conversions (source, R code) | 
| Package source: | regioncode_0.2.0.tar.gz | 
| Windows binaries: | r-devel: regioncode_0.2.0.zip, r-release: regioncode_0.2.0.zip, r-oldrel: regioncode_0.2.0.zip | 
| macOS binaries: | r-release (arm64): regioncode_0.2.0.tgz, r-oldrel (arm64): regioncode_0.2.0.tgz, r-release (x86_64): regioncode_0.2.0.tgz, r-oldrel (x86_64): regioncode_0.2.0.tgz | 
| Old sources: | regioncode archive | 
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