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# CITATION.cff file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "ggChinaFlag" in publications use:'
type: software
license: GPL-3.0-only
title: 'ggChinaFlag: Drawing Chinese National and Historical Flags with ''ggplot2'''
version: 0.2.0
doi: 10.32614/CRAN.package.ggChinaFlag
abstract: Provides programmatic implementations for drawing Chinese national and historical
  flags using analytic geometry and 'ggplot2'-based vector graphics. Flag designs
  are constructed entirely from geometric primitives such as polygons and rectangles,
  without relying on external image files. The package is intended for educational
  demonstration, reproducible visualization, and procedural graphics in R.
authors:
- family-names: Liu
  given-names: Zhaoshuo
  email: liuzhaoshuo1997@outlook.com
  orcid: https://orcid.org/0009-0007-3615-5724
repository: https://xlions.r-universe.dev
repository-code: https://github.com/XLions/ggChinaFlag
commit: 5c6f010f01f5c26fcf1f4d67f765bb4d4b916942
url: https://github.com/XLions/ggChinaFlag
date-released: '2026-06-28'
contact:
- family-names: Liu
  given-names: Zhaoshuo
  email: liuzhaoshuo1997@outlook.com
  orcid: https://orcid.org/0009-0007-3615-5724