Member of the Legislative YuanIn office
1 February 2020 – 1 February 2024ConstituencyParty-listIn office
1 February 2008 – 31 January 2012ConstituencyParty-list2nd Spokesperson of the Executive YuanIn office
23 October 2012 – 17 February 2014Prime MinisterSean Chen
Jiang Yi-huahPreceded byHuang Min-kung (acting)Succeeded bySun Lih-chyunMember of the National AssemblyMission based
30 May 2005 – 7 June 2005ConstituencyNationwide and OverseaIn office
20 May 1996 – 19 May 2000ConstituencyTaipei 1st Personal detailsBorn (1969-11-12) 12 November 1969 (age 54)
Yunlin, TaiwanNationalityTaiwanPolitical partyKuomintang (2005-present)Other political
affiliationsDemocratic Progressive Party (1988-2002)
Independent (2002-2005)Alma materNational Taiwan University

Cheng Li-wun (Chinese: 鄭麗文; born November 12, 1969) is a Kuomintang Politician, current non-divisional Legislator. The ancestral home is Yunnan, and once served as former spokeswoman for the Kuomintang in the Republic of China.,^[1] Democratic Progressive Party Deputy Director of Youth Department, National Assembly Representative, Speaker of the Executive Yuan, the 7th term non-divisional Legislator, Kuomintang Central Committee Deputy Chief Executive of the Policy Committee, Kuomintang Central Committee Chairman of the Cultural Communication. She was previously a member of the Democratic Progressive Party, but she switched sides, citing disappointment with the DPP.^[1]

Cheng married her long-time boyfriend Luo Wu-chang in 2011.