Question: What is the birthdate of this Hong Kong and American actor, film director, martial artist, martial arts instructor, philosopher and founder of the martial art Jeet Kine Do, who Danny Chan Kwok-kwan resembled? 

full_context: Document 1: The Legend Is Born: Ip Man: The Legend Is Born – Ip Man is a 2010 Hong Kong biographical martial arts film based on the early life of the Wing Chun grandmaster Ip Man, directed by Herman Yau and starring Dennis To in the titular role. Though not made in collaboration with Wilson Yip's "Ip Man" or "Ip Man 2", "The Legend is Born" features several actors who appeared in Yip's films, including Sammo Hung, Louis Fan, and Chen Zhihui. The film also features a special appearance by Ip Chun, the son of Ip Man.
Document 2: Robert Lee (musician): Lee Jun-fai (; born 16 December 1948), known professionally as Robert Lee, is a Hong Kong musician and younger brother of martial artist legend Bruce Lee, the brother-in-law of Linda Lee Caldwell, and also the paternal uncle of Brandon Lee and Shannon Lee.
Document 3: Bruce Lee's Secret: Bruce Lee's Secret (aka Secret of Bruce Lee and Bruce Lee's Deadly Kung Fu) is a 1976 Hong Kong martial arts action film directed by Chan Wa and William Cheung Ki, which is also a pseudo biopic of Bruce Lee. It stars Bruce Li as "Bob" Lee, whose life is essentially the same as Lee's and is on two occasions actually referred to as 'Bruce'. The film has been released under the alternate two film titles they were: "The Story of the Dragon" and "Bruce Lee: Master of Jeet Kune Do". This film is not to be confused with another Bruce Lee biopic, "".
Document 4: Bruce Lee: Lee Jun-fan (; November 27, 1940 – July 20, 1973), known professionally as Bruce Lee, was a Hong Kong and American actor, film director, martial artist, martial arts instructor, philosopher and founder of the martial art Jeet Kune Do. Lee was the son of Cantonese opera star Lee Hoi-chuen. He is widely considered by commentators, critics, media, and other martial artists to be one of the most influential martial artists of all time, and a pop culture icon of the 20th century. He is often credited with helping to change the way Asians were presented in American films.
Document 5: Ip Chun: Ip Chun (born 10 July 1924), also known as Yip Chun or Yip Jun, is a Chinese martial artist specialising in Wing Chun. He is the eldest of two sons. Ip’s father Yip Man was the Wing Chun teacher of late movie star Bruce Lee.
Document 6: Donnie Yen: Donnie Yen (born 27 July 1963), also known as Yen Chi Tan (甄子丹), is a Hong Kong actor, martial artist, film director, producer, action choreographer, and multiple-time world wushu tournament champion.
Document 7: Danny Chan Kwok-kwan: Danny Chan Kwok-kwan (born 1 August 1975) is a Hong Kong actor, dance choreographer, and lead singer of the rock band, Poet. He is known for resembling Bruce Lee in appearance, and has portrayed Lee in the 2008 television series, "The Legend of Bruce Lee", and in the 2015 film, "Ip Man 3". Chan is also a practitioner of Jeet Kune Do, the martial art created by Bruce Lee.
Document 8: Leung Siu-lung: Leung Siu-lung, born in 1948 in Hong Kong, is an actor who has appeared in many Hong Kong martial arts movies. He often appeared billed as "Bruce Leung", "Bruce Liang", "Bruce Leong", or "Bruce Leung Siu-lung", and is thus generally grouped among the Bruce Lee clones that sprang up after Lee's death in the subgenre known as Bruceploitation. Leung learned martial arts from his father at the Cantonese opera. His major style is Goju ryu Karate, he also is a Wing Chun practitioner.
Document 9: Dennis To: Dennis To Yu-hang (born 1 January 1981) is a Hong Kong martial artist and actor. He started his career as a wushu practitioner and won several awards at various competitions, including a silver medal at the 2002 Asian Games and a gold medal at the 2005 East Asian Games. To became an actor in 2007 and started off by playing minor roles in "Ip Man" (2008), "Bodyguards and Assassins" (2009) and "Ip Man 2" (2010). He is best known for his role as the Wing Chun grandmaster Ip Man in the 2010 film "The Legend Is Born – Ip Man".
Document 10: Jackie Chan: Chan Kong-sang, SBS, MBE, PMW, (陳港生 ; born 7 April 1954), known professionally as Jackie Chan, is a Hong Kong martial artist, actor, film director, producer, stuntman, and singer. In his movies, he is known for his acrobatic fighting style, comic timing, use of improvised weapons, and innovative stunts, which he typically performs himself. He has trained in Kung Fu and Hapkido. He has been acting since the 1960s and has appeared in over 150 films.
Document 11: Lee Hoi-chuen: Lee Moon-shuen (4 February 1901 – 7 February 1965) known professionally as Lee Hoi-chuen, was a Hong Kong Cantonese opera singer and film actor. He was the father of Bruce Lee, the father-in-law of Linda Lee Caldwell, and also the paternal grandfather of Brandon Lee and Shannon Lee.
Document 12: Jeet Kune Do: Jeet Kune Do (; ), abbreviated JKD, is a hybrid philosophy of martial arts heavily influenced by the personal philosophy and experiences of martial artist Bruce Lee. Lee, who founded the system on July 9, 1969, referred to it as "non-classical", suggesting that JKD is a form of Chinese Kung Fu, yet without form. Unlike more traditional martial arts, Jeet Kune Do is not fixed or patterned, and is a philosophy with guiding thoughts. It was named for the Wing Chun concept of interception or attacking while one's opponent is about to attack. Jeet Kune Do practitioners believe in minimal movement with maximum effect.
Document 13: The Legend of Bruce Lee: The Legend of Bruce Lee is a 2008 Chinese biographical martial arts television series based on the life story of martial artist and actor Bruce Lee. The 50-episode series was produced and broadcast by CCTV and began airing on October 12, 2008. It stars Hong Kong actor Danny Chan as Bruce Lee and American actress Michelle Lang as Lee's wife, Linda Lee Cadwell. The production period spanned nine months, with filming taking place in China, Hong Kong, Macau, the United States, Italy, and Thailand, and with a budget of 50 million yuan (US$7.3 million).
Document 14: Ip Man 3: Ip Man 3 is a 2015 Hong Kong biographical martial arts film directed by Wilson Yip, produced by Raymond Wong and written by Edmond Wong with action choreography by Yuen Woo-ping. It is the third in the "Ip Man" film series based on the life of the Wing Chun grandmaster Ip Man and features Donnie Yen reprising the title role. The film also stars Mike Tyson, and Yip Man's pupil Bruce Lee is portrayed by Danny Chan. Principal photography commenced in March 2015 and ended in June that year.
Document 15: Lau Kar-leung: Lau Kar-leung (28 July 1934 – 25 June 2013), also known as Liu Chia-liang, was a Hong Kong-based Chinese actor, filmmaker, choreographer and martial artist. Lau is best known for the films he made in the 1970s and 1980s for the Shaw Brothers Studio. One of his most famous works is "The 36th Chamber of Shaolin" which starred Gordon Liu, as well as "Drunken Master II" which starred Jackie Chan.
ground_truth: November 27, 1940