In 1984, he played Sima Huangtoun in the martial arts drama " The Undercover Agents " adapted from Wen Liangyu's classic novel . In the same year in the police film "In the third series of "Brave New World", he plays Violent Strong. In 1986, he played Ximen XIII in the ancient dragon martial arts drama " Condom In September " starring Chan Fok-Sang , DAMIAN LAU and Bonnie Ngai . Participated in the short martial arts drama " Sword of the Yue Maiden " of the same name by Jin Yong starring Moon Lee and Leung Lok Wah .
In 1989, he played Wei Zhaoji in the police drama " Royal Li " starring Meg Lam and Catherina Yim . Played as Shang Chengzhi in Ng Sai-Mei's " The White Dragon Lad " which starred in the costume martial arts drama " The White Dragon Lad ". He played Ray in the "Paper Moon" of the police drama " Police Archives " starring Ben , Teddy and Miss Chan Chan . In 1990, he played Zhu Rongjing in the historical costume drama " Bloodshed Over The Forbidden City " starring Catherina Yim in Anthony Lau . In 1991, he participated in the drama " Beyond Diary: Mo Deceives Younger Poor " starring Beyond , Faye Wong and Joey Meng Yee Man .
In 1992, he directed a series of Hitchcock-style horror-mysterious suspense unit dramas " Something Incredible ", "Reincarnation Evil", "Flower Guardian", "Evil Debts", "Blood Curse" in a series of Hitchcock-style horror and mystical suspense dramas directed by Tan Langchang in 1992 . In 1993 starred in the TV series " Jackie Lui and Christine Ng "". In 1994, he played the role of Master in " Shaolin Righteous Man Hong Xiguan " starring Donnie Yen and Erica Choi . He played Pang Hu in the costume drama " Heroic Legend of the Yang's Family " starring Jin Chaoqun , Jiing Mak and Norman Chui
.
In 1995 in Jianghua, by Pat Poon , Zhen Zhiqiang starred in the historical drama ""In the middle of the eighth elder brother Yinsi
. Starring in the action drama " Fist of Fury " with Donnie Yen and Joey Meng Yee Man as the big brother Liu Zhensheng. In 1996, he played the top leader of the Shanghai Chinese police Rong Zhaotian in the action suspense drama " King Of Gambler " starring Cecilia Yip , DAMIAN LAU and Patrick Tse . In Ching-Ying Lam , Frankie Lam starring horror love drama " Vampire Expert II played in easy to dragons." In 1997, he played Wanheiqi in the martial arts drama " The Swordsman " starring DAMIAN LAU . In the same year , he starred in the crime investigation drama " INTERPOL " with Alex Fong Chung Sun and Sheren Tang as Xu Fei.
In 1998, she played Zhen Changhuan in the family comedy " Thov Shalt Not Cheat " starring Susan Tse Suet Sum and Joey Meng Yee Man .
In the romantic fantasy series " My Date With A Vampire " starring Eric , Joey Meng Yee Man, and Kristy Yang , he plays Domoto Zhenwu and Domoto Jing
. Guest starred in the movie " Casino " starring Alex Fong Chung Sun, Simon Yam or Yam Tat-wah . In 1999, he starred in Asia Television Limited's martial arts drama " Ten Tigers Of Guangdong " with Stephen Au and Alice Chan , playing Zhou Tai. In 2000, he starred in the family drama " Battlefield Network " with Sunny Chan , Yiu-Cheung Wayne Lai and Astrid Chan , playing Huo Weiliang.
In 2002, he played Kuang Youwei in the fashion romance " Project Ji Xiang " starring Hu Jie and Joey Meng Yee Man . Starring in the horror movie " Room Zero Two" with Simon Loui and Jackie Lui . He played Sir Zhang in the police drama " Infernal Affairs " starring Andy Lau and Tony Leung Chiu Wai .
In 2003, he played Wu Guangren in the 155 episodes of epic TV series " Light of Million Hopes " starringフウホウホウand Pat Poon . In the same year, he left Asia Television Limited and officially entered the film industry. Played A Bao in the police film " Colour of the Truth ". In the crime film " Infernal Affairs 3: Ultimate Infernal Affairs ", he played the role of Officer Zhang.
In 2004, he participated in the movie " Directed by Wong Kar Wai, starring Tony Leung Chiu Wai, Kimura Takuya and Zhang Ziyi "". In 2005, he starred in the feature film " Set to Kill " with Raymond and Ning Jing . He played Sir in the crime thriller " Election " starring Louis Koo , Leung Ka Fai , Simon Yam or Yam Tat-wah
. In 2006, he played the role of Brother Kun in the young and Dangerous movie " Heavenly Mission " starring Ekin Cheng , Alex Fong Chung Sun and Stephen
.
In 2007, he starred in the martial arts drama "The Legend of Lu Xiaofeng 4 " with Chilam and Cheung Tat Ming as Jin Jiuling.
In 2008, he played Jiang Kazuo in the TV series " Blood and Blood Deep House " starring Qin Lan and Frankie Lam .
In 2009, he played Luo Ping in the period drama " New and New Goodbye Sunny Sky " starring Sun Li and Jianfeng Bao
. In 2010, he played Wang Zhen in the costume drama " Natural incompetence is useful " starring Bobby Au-Yeung and MarcoNgai . Played Guan Liren
in the unit drama " Fire Speed " which was co-produced by the Hong Kong Radio and Television Department and the Hong Kong Fire Department .
In 2012, he played together in the costume martial arts drama " The Magic Blade " starring Wallace Chung , Zhang Meng and Zhang Dinghan
. In 2013, he played Qiu Zi in the crime film " Drug War " starring Three Wolves and Louis Koo
. In the same year, he played Wang Shunyi in the crime mystery film " The White Storm " starring Louis Koo and Cheung Ka Fei
.