Cheng Li Hui

Cheng Li Hui 钟丽慧
Party Affiliation	ex-PAP
Current Role	Resigned from PAP and MP role on 17 July 2023
Past Roles	• MP of Tampines GRC •
Others	• Independent Director at Sheng Siong Group Ltd •
Background
Education	• •
Personal Details
Age	49
Others	• •

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• 17 July 2023 - resigned from PAP, which effectively vacated her position as MP after Lee Hsien Loong revealed that Cheng, who was not married, was carrying on an extramarital affair with fellow married MP and Speaker of Parliament Tan Chuan-Jin (a father of two) since at least November 2020
• ex-MP of Tampines GRC
• ex-PAP member
• as of Feb 2025, she still holds directorships, among them:

1. Independent Non-Executive Director at Sheng Siong Group Ltd

Early Political Career

• when interviewed in 2015, she revealed she had 12 years of grassroots experience, beginning in Bukit Panjang.

Early Life and Education

• went to Bukit Panjang Government High School
• attended Anglo-Chinese Junior College
• graduated from the National University of Singapore (NUS) with a Bachelor of Arts degree
• completed a Master of Applied Finance degree at Macquarie University, Australia

Controversies

• after eight years as an MP, Cheng Li Hui resigned 17 July 2023 after Lee Hsien Loong revealed that she had been having an affair with Speaker of Parliament and fellow PAP MP Tan Chuan-Jin since at least 2020

• despite being spoken to and counseled, most recently in February 2023, both she and Tan Chuan-Jin went on with their "inappropriate relationship".
• both tendered their resignation on the same day. However, the brevity of her resignation letter was a sharp contrast to Tan Chuan-Jin's 2-page letter.

14th Parliament MP  : Ang Wei Neng • Baey Yam Keng • Cheryl Chan Wei Ling • Chan Chun Sing • Chee Hong Tat • Cheng Li Hui • Edward Chia Bing Hui • Chong Kee Hiong • Desmond Choo • Chua Kheng Wee Louis • Eric Chua • Darryl David • Christopher de Souza • Foo Mee Har • Grace Fu Hai Yien • Gan Kim Yong • Gan Siow Huang • Gan Thiam Poh • Derrick Goh • He Ting Ru • Heng Chee How • Heng Swee Keat • Shawn Huang Wei Zhong • Indranee Rajah • S Iswaran • Janil Puthucheary • Amy Khor Lean Suan • Koh Poh Koon • Kwek Hian Chuan Henry • Desmond Lee • Lee Hsien Loong • Liang Eng Hwa • Lim Biow Chuan • Jamus Jerome Lim • Sylvia Lim • Lim Wee Kiak • Low Yen Ling • Mariam Jaafar • Masagos Zulkifli Bin Masagos Mohamad • Mohamad Maliki Bin Osman • Mohd Fahmi Bin Aliman • Muhamad Faisal Bin Abdul Manap • Muhammad Faishal Ibrahim • Murali Pillai • Nadia Ahmad Samdin • Ng Eng Hen • Ng Ling Ling • Louis Ng Kok Kwang • Rachel Ong • Ong Ye Kung • Joan Pereira • Leon Perera • Denise Phua Lay Peng • Poh Li San • Pritam Singh • Raeesah Khan • Rahayu Mahzam • Saktiandi Supaat • Seah Kian Peng • K Shanmugam • Sharael Taha • Sim Ann • Sitoh Yih Pin • Hany Soh • Sun Xueling • Alvin Tan • Carrie Tan • Tan Chuan-Jin • Dennis Tan Lip Fong • Desmond Tan • Jessica Tan Soon Neo • Tan Kiat How • Tan See Leng • Tan Wu Meng • Patrick Tay Teck Guan • Teo Chee Hean • Josephine Teo • Tharman Shanmugaratnam • Tin Pei Ling • Edwin Tong Chun Fai • Vikram Nair • Vivian Balakrishnan • Wan Rizal • Don Wee • Lawrence Wong • Xie Yao Quan • Alex Yam Ziming • Yeo Wan Ling • Yip Hon Weng • Melvin Yong Yik Chye • Zaqy Mohamad • Zhulkarnain Abdul Rahim NCMP  : Leong Mun Wai • Hazel Poa