繁體中文
陳偉業（Albert Chan Wai-yip），1955年3月3日在香港出生，祖籍廣東順德，綽號「大嚿」，曾任香港立法會新界西地方選區議員及荃灣區議會麗興選區議員，並持有加拿大國籍。
他早年留學加拿大，回港後投身地區工作與議會政治。1986年，他與李永達、馮檢基等共同創立香港民主民生協進會，並於1989年出任副主席；其後他退黨，與李柱銘、司徒華、李永達等人籌組香港民主同盟，該組織其後併入民主黨。1991年，他透過地區直選首次晉身立法局，是本地較早期由地區直選產生的議員之一。他於1994年至2002年間為民主黨成員，2000年起代表新界西出任立法會議員，其間多屆連任，並長期以荃灣為根據地服務居民。
2006年，他參與創立社會民主連線，2010年響應「五區總辭」辭去議席，並在補選中當選重返議會。2011年，他與黃毓民等人另組人民力量，並出任該黨黨團召集人，繼續走議會抗爭路線，2012年在新界西成功連任。他作風敢言，屬泛民主派中較激進的一翼，經常批評政府及建制派，亦不時與溫和民主派在選舉策略上出現分歧；他關注房屋、勞工及地區事務。2016年立法會選舉，他在新界西競逐連任落敗，其後淡出議會。
English
Albert Chan Wai-yip, born in Hong Kong on 3 March 1955 with family roots in Shunde, Guangdong, nicknamed Big Guy, was a member of the Legislative Council for the New Territories West geographical constituency and a member of the Tsuen Wan District Council for the Lai Hing constituency, and also holds Canadian nationality. He studied in Canada and returned to Hong Kong to work in district affairs and electoral politics. In 1986 he co-founded the Hong Kong Association for Democracy and People's Livelihood with Lee Wing-tat and Frederick Fung, becoming its vice-chairman in 1989; he later left and helped to set up the United Democrats of Hong Kong with Martin Lee, Szeto Wah and Lee Wing-tat, which was later merged into the Democratic Party. He first entered the Legislative Council through a geographical constituency in 1991, among the earlier members returned by direct geographical election. He was a Democratic Party member from 1994 to 2002, and from 2000 he represented New Territories West in the Legislative Council over several successive terms, building his base in Tsuen Wan and serving its residents for many years. In 2006 he helped to found the League of Social Democrats, and in 2010 he resigned under the five-district resignation scheme and won his seat back in the by-election. In 2011 he joined Wong Yuk-man and others in forming People Power and became its caucus convenor, keeping to a confrontational approach in the council, and was re-elected in New Territories West in 2012. He was outspoken and belonged to the more radical wing of the pro-democracy camp, often criticising the government and the establishment and at times differing with moderate democrats over election strategy, focusing on housing, labour and district issues. He lost his bid for re-election in New Territories West in the 2016 election and then stepped back from the council.
