Han Chinese subgroups

The Han Chinese people can be defined into subgroups based on linguistic, cultural, ethnic, genetic, and regional features. The terminology used in Mandarin to describe the groups is: "minxi" (Chinese: 民系; pinyin: mínxì; Wade–Giles: min² hsi⁴; lit. 'ethnic lineages', pronounced [mǐnɕî]), used in mainland China or "zuqun" (Chinese: 族群; pinyin: zúqún; Wade–Giles: tzu² ch'ün; lit. 'ethnic groups', pronounced [tsǔtɕʰy̌n]), used in Taiwan. No Han subgroup is recognized as one of People's Republic of China's 56 official ethnic groups, in Taiwan only three subgroups, Hoklo, Hakka and Waishengren are recognized.