Cast & creator
Xu Zhengxi
Best known for Hello Saturday, The Detectives' Adventures, Blossoms of Power
Xu Zhengxi (Chinese: 徐正溪, born 5 May 1985), also known as Jeremy Tsui, Izz Xu, Jones Xu or Jeremy Jones Xu is a Chinese actor. He gained increased popularity with his portrayal of Yuwen Hu in the historical drama The Legend of Dugu, as well as his role as an antagonist in the period drama Siege in Fog. He speaks Mandarin, Cantonese and English. Before his success, he suffered from hyperthyroidism but recovered. On March 15, 2024, he announced his retirement from acting on his personal Weibo account. On September 14. In 2024, both he and his agency published statements on Weibo to explain that his decision had been triggered by the aggravation of his father’s state of health, which, as the only child, required him to manage the situation, adding that by now a satisfactory solution had been found to allow his return to acting.
Also known as: Izz Tsui, Jeremy Xu, Zheng-xi Xu, 徐正溪, Jeremy Tsui
10
film credits
37
television credits
47
2007–2026 · acting roles
6.5
average across scored titles
Signature credits
Known for
Across film & television
Filmography (47)
Showing 47 of 47 credits
Hello Saturday
2022
The Detectives' Adventures
2021
Blossoms of Power
Xiao Changqing
2026
Whispers of Fate
Gui Mudan
2025
Burning Flames
Hei Long
2024
Archives: The Nanyang Mystery
Zhang Ruipu
2026
Siege in Fog
Pan Jianchi / Liu Wangping
2018
The Journey of Chongzi
Luo Yinfan
2023
My Daughter
Yan Liheng
2011
Guardian Angel
2018
Trace
Liao Yan
2020
Braveness of the Ming
Ximen Jing
2024
Legend of the Phoenix
Wei Kuang
2019
Pearl
Gao Ran
2013
Ten Years Late
Zhao Chengzhi
2019
Love of Nirvana
Pei Yan
2024
The Legend of Flying Daggers
Li Man Qing [Young]
2016
The Legend of Dugu
Yuwen Hu
2018
Painted Skin: The Resurrection
肖阳
2013
Be My Princess
Mu Tingzhou / Mu Yun
2022
Waking Love Up
Eric Li Rufeng
2011
The Virtuous Queen of Han
Duan Hong
2014
Novoland: The Castle In the Sky 2
Xue Jingkong
2020
Return the World to You
Qin Ye
2019
Royal Rumours
Ji Yuansu
2023
The Autumn Ballad
Liang Yi
2022
Yong An Dream
Lu Shiyan
2024
男儿本色
Shi Xiao'ren
2009
Dancing With The Tide
Xia Houjun
Four Ladies
Song Wenxi
2016
Love Multiplication
Johnson
2007
An Angel's Happiness
Jiang Feng En
2017
Brave Lover
2014
Love is Divine
Yan Liheng
2011
Bounty Hunters
Tommy
2016
Forever Young
2025
Flashover
Qi Ming
2023
The Detective 2
Ling Ka Fai
2011
The Child's Eye
Hei
2010
Gossip High
2018
燃情大地
Duan Tie
2021
My Sassy Hubby
Francis Lin
2012
Kung Fu Angels
Tom
2014
Paris Holiday
Xu Hui
2015
Naraka 19
Go Yuen
2007
Seven 2 One
Cheng Hei / Xi
2009
Assassinate Yuwen Hu
Yuwen Hu
2020