Zhang Xiaoling, better known by his stage name Zhang Yibai (simplified Chinese: 张一白; traditional Chinese: 張一白) (born 14 April 1963, in Chongqing, China) is a Chinese film director, screenwriter and producer. Zhang began his career in television and music videos before directing his debut, Spring Subway in 2002. Zhang, like many other modern Chinese directors, has focused primarily on life in modern Chinese cities. Spring Subway, for example, follows its protagonist as he wanders through Beijing's subway system, while the mystery-thriller Curiosity Killed the Cat follows its characters through the central China boomtown of Chongqing (also Zhang's hometown).

His next two films, 2007's The Longest Night in Shanghai and 2008's Lost, Indulgence have seen the director's exposure and successes extending increasingly overseas. Longest Night, starring Zhao Wei, constitutes one of the first China-Japan coproductions, while Lost was selected to premiere at New York City's Tribeca Film Festival in 2008.

张一白，1963年出生于重庆，电影导演、监制，重庆大学美视电影学院硕士生导师，中国第六代导演之一 。1991年毕业于中央戏剧学院戏剧文学系。

1998年，拍摄的电视剧《将爱情进行到底》是中国大陆首部青春爱情偶像剧集。2001年张一白执导电影处女作《开往春天的地铁》。2004年执导电影《恋爱地图》。2006年执导都市爱情悬疑电影《好奇害死猫》。2009年12月31日上午，北京警方证实，12月29日晚，曾执导《好奇害死猫》等影片的导演张一白因吸食毒品被市公安局禁毒处在朝阳区某饭店前抓获。随后，其于2010年1月12日获释。 2010年，集合电视剧原班人马拍摄电影版《将爱情进行到底》。2014年，拍摄改编自九夜茴同名小说的电影《匆匆那年》，凭借此片荣获第22届北京大学生电影节最受大学生欢迎导演。2016年，拍摄改编张嘉佳同名小说《从你的全世界路过》。