Acting · b. 1971 · Anshan, Liaoning Province, China Hei Zi Biography Hei Zi (黑子) is a Chinese actor born as Zhang Yonggang (张永刚). Directed The Hunting Operations 2021 Down the Dragon 2020 Liu Sanchang Laughs at the Capital 2019 Clan of Dragon Guardians 2018 Acting Undercurrent 2025 For My Country 2025 Blood on the Nameless River Shi Shouguo 2023 The Killing Angels Ma Shijie 2022 The Warrior of Weishan Sun Yilong 2021 I'm from Beijing - Press the gourd to get a pear Zhang Yungang 2021 Awakened Demon Lung Wang 2021 The Lost Color Paradise Man Doula 2020 The Vanishing Gold Lao Hei 2018 监狱疯云 2016 The Battle of Qianqingwa Ma Benzhai 2012 The Lost Bladesman Meng Tan 2011 Empire of Silver 2009 Xiao Hua Cross Shandong and Hebei War Zone Gao Shuxun 2009 Xiao Feng in Battle of Chenzhuang Yoshizu 2008 Blowing Niu Sanniu Shop Owner 2008 Silver Hawk Drug Buyer 2004 生死千里 1995 Agent-readable