楊德昌1947年生於上海，兩歲隨家人遷居台北成長。他的求學與職涯路徑在華語導演裡極為罕見——1969年畢業於國立交通大學控制工程系，1974年赴美於佛羅里達大學取得電機工程碩士學位，之後更曾短暫在南加州大學（USC）進修電影一年，卻因對當時的電影教育方式失望而放棄，轉而在美國西雅圖擔任電腦工程師長達七年之久，設計超級電腦相關系統。這段長達十餘年的理工訓練，日後成為他電影裡那種近乎工程藍圖般精密、冷靜、結構化敘事風格的重要根源。

Edward Yang was born in Shanghai in 1947 and moved to Taipei with his family at age two. His educational and career path is remarkably unusual among Chinese-language directors — he graduated in Control Engineering from National Chiao Tung University in 1969, earned a Master's in Electrical Engineering from the University of Florida in 1974, and briefly studied film at USC for a year before abandoning it, disillusioned with the film education of the time. He then spent seven years as a computer engineer in Seattle, designing supercomputer-related systems. This decade-plus of engineering training later became a key root of his precise, cool, structurally rigorous narrative style — almost like an engineering blueprint.

1981年，一通來自台灣友人的邀約電話,讓他毅然放棄穩定的工程師生涯,回台投身電影。1982年參與拍攝集錦式電影《光陰的故事》其中一段，隔年推出首部劇情長片《海灘的一天》，正式與侯孝賢等人一起,揭開了「台灣新電影」運動的序幕。相較侯孝賢的鄉土寫實與長鏡頭美學，楊德昌的鏡頭始終對準都市——他鏡頭下的台北,是一座急速現代化、傳統價值崩解、人際關係逐漸疏離冷漠的巨大實驗場。

In 1981, a phone call from a friend in Taiwan prompted him to abandon his stable engineering career and return to Taiwan to pursue film. In 1982 he contributed a segment to the omnibus film In Our Time, and the following year released his debut feature That Day, on the Beach, formally joining Hou Hsiao-hsien and others in launching the Taiwan New Cinema movement. Where Hou's aesthetic leaned toward rural realism and long takes, Yang's camera was always trained on the city — his Taipei is a vast experimental ground of rapid modernization, collapsing traditional values, and increasingly cold, alienated human relationships.

楊德昌的電影幾乎從不離開都市——台北的公寓大樓、辦公室、便利商店、KTV，構成了他一貫的舞台。他用近乎工程製圖般精確的多線敘事結構（《恐怖分子》《麻將》《一一》都是典型），把看似無關的角色命運交織成一張精密的因果網絡，藉此呈現現代化進程裡，人與人之間看似緊密相連、實則徹底疏離的都市病徵。這種理性、克制、幾乎不帶煽情的敘事語言，讓他常被拿來與英格瑪·柏格曼、小津安二郎相提並論——同樣擅長用最冷靜的鏡頭語言，逼視最複雜的人性。

Yang's films almost never leave the city — Taipei's apartment towers, offices, convenience stores, and karaoke rooms form his consistent stage. Using narrative structures as precise as engineering diagrams (typified by The Terrorizers, Mahjong, and Yi Yi), he weaves seemingly unrelated characters' fates into an intricate web of causality, revealing the urban malady of modernity: people who appear tightly interconnected yet are fundamentally alienated. This rational, restrained, almost unsentimental narrative language has drawn frequent comparisons to Ingmar Bergman and Yasujirō Ozu — both masters of confronting the most complex humanity with the coolest possible camera language.

2000年的《一一》是他藝術生涯的巔峰與總結,以簡家三代橫跨生老病死、初戀、外遇的家庭史詩,拿下坎城影展最佳導演獎,卻諷刺地終其一生從未在台灣正式商業上映。2007年，楊德昌因大腸癌病逝於美國比佛利山莊，享年59歲，留下一部未完成的動畫電影計畫，也留下「台灣新電影」運動最後一位重要旗手殞落的遺憾。

2000's Yi Yi, the pinnacle and culmination of his artistic career, is a family epic spanning three generations of the Jian family — birth, aging, sickness, death, first love, infidelity — and won him Best Director at Cannes, yet ironically never received a formal theatrical release in Taiwan during his lifetime. In 2007, Yang died of colon cancer in Beverly Hills at age 59, leaving behind an unfinished animated film project and marking the loss of one of Taiwan New Cinema's last major standard-bearers.

楊德昌的第一段婚姻對象是知名歌手蔡琴，兩人因電影《青梅竹馬》結識，1985年結婚，1995年離婚——這段長達十年的婚姻，多篇報導都形容為柏拉圖式、近乎無性的相處關係，也是他人生裡較少公開談論的私密篇章。離婚後，楊德昌與鋼琴家彭鎧立再婚，育有兒子Sean及一名女兒。2007年他因大腸癌病逝時，正是彭鎧立在他身邊陪伴走完最後一程，並在他過世後代表家屬發言，形容他是「一位非凡的人，也是當代最偉大的電影作者之一」。

Yang's first marriage was to renowned singer Tsai Chin, whom he met through the film Taipei Story; they married in 1985 and divorced in 1995 — a decade-long marriage frequently described in reports as platonic and largely sexless, a private chapter he rarely discussed publicly. After the divorce, Yang remarried pianist Kaili Peng, with whom he had a son, Sean, and a daughter. When he died of colon cancer in 2007, Peng was by his side through his final days, and spoke on behalf of the family afterward, describing him as "an exceptional human being, one of the greatest modern filmmakers."