From China Digital Space
Xī Cháoxiǎn 西朝鲜
Pejorative term for China, literally “North Korea of the West.” Some netizens have complained about similarities between North Korea and China, such as repressive leaders, a lack of democracy, official corruption, and a fear of the West.
The following question—which has long since been deleted—on China's Quora-like Q&A service Zhihu provides an example:
May I ask, how can a country that claims to be a democracy have hereditary rule? For example, could you discuss North Korea and West Korea? (undated)
See also Kim Fatty III.