Zhang Yu (born September 25, 1982, in Guizhou, China) is a prominent actor from Mainland China, known for his transformative roles and deep commitment to independent cinema. Formerly credited under the name Zhang Xin, he is celebrated for embracing complex characters and unconventional projects, earning the reputation of being a "drama addict" within industry circles. With over a decade dedicated to supporting and promoting independent films, Zhang has become an influential figure among contemporary Chinese actors. He rose to international attention with his powerful performance as Yu Cheng in An Elephant Sitting Still (2018), followed by widely praised roles in Dying to Survive, A Cool Fish, and Back to the Wharf. His work often explores themes of morality, societal pressure, and emotional nuance, setting him apart as a master of subtle intensity. Zhang Yu has continued to expand his creative reach, appearing in more than 29 productions including film and television. He also serves as a part-time visual artist and script consultant, further reflecting his multifaceted approach to storytelling. 장 위(1982년생, Guizhou, China) 는 배우로, 대표작으로 나는 약신이 아니다, 코끼리는 그곳에 있어, 호동서가 있으며, 그 외에도 반인류폭행 : 여명의 그림자, 雪迷宫, 바보들의 기적, 酱园弄·悬案, 무명지배 : 대환장 특수임무, 我和我的家乡, 저격지왕, 无名之辈：否极泰来, 风平浪静, 사랑, 내 마음대로, 열대왕사, 酱园弄·翻案 등 다양한 작품에 출연했다. 특히 2026년에는 门牙에도 참여해서 활동중이다. (오뜨랑에서 실시간으로 번역된 한글 프로필도 확인할 수 있어요) 2026년 그녀가 말했다에 출연했다. 2026년 爱情笑话에서 Xiao Shuai 역을 맡았다. 2026년 敦煌英雄에서 Lang Yaozi 역을 맡았다.