Jang Jin-sung (Korean: 장진성 ; born c. 1970–1971) is the pseudonym of a North Korean poet and government official who defected to South Korea.
 He had worked as a psychological warfare officer within the United Front Department of the Korean Workers' Party.
 Jang specifically worked within the United Front Department Section 5 (Literature), Division 19 (Poetry) of Office 101.
 Office 101 created propaganda intended to encourage South Korean sympathy for North Korea.
 One of Jang's job duties was to create poetry under a South Korean pseudonym Kim Kyong-min and in a South Korean style.
 His poetry was intended for distribution within South Korea.
Beethoven Virus () is a 2008 South Korean television series starring Kim Myung-min, Lee Ji-ah, and Jang Keun-suk.
 The show drew attention for being the first Korean drama to depict the lives of classical musicians, an orchestra and ordinary people who dream of becoming musicians.
 It aired on MBC from September 10 to November 12, 2008 on Wednesdays and Thursdays at 21:55 for 18 episodes.
The Lee–Chang scandal (Korean: 이철희 장영자 어음 사기 사건 , "Yi Chol-hui–Jang Yeong-ja eoeumsagi sageon", "Yi Chol-hui–Jang Yeong-ja note fraud incident") was a serious South Korean financial scandal that unfolded in 1982 under the presidency of Chun Doo-hwan.
 Jang Yeong-ja was a curb market operator who provided industrial firms with loans, demanding notes worth many times the loan's value in return, on condition that the notes would not be resold.
 In this way, beginning with $7 million saved from the alimonies of her two former husbands, Jang came to personally manipulate almost $1 billion through her underground loan network, or 17% of the entire South Korean money supply.
 The network was uncovered when one of the firms, whose notes Jang had resold at a discount, complained to the authorities.
Jang Tae-yoo (born 1972) is a South Korean television director.
 He directed the Korean dramas "War of Money" (2007), "Painter of the Wind" (2008), "Deep Rooted Tree" (2011), and "My Love from the Star" (2013-2014).
Jang Woo-young (Hangul: 장우영; Hanja: 張祐榮; born on April 30, 1989), generally known as Wooyoung, is a South Korean singer, songwriter and actor.
 He is currently based in South Korea as a member of 2PM, a six-member boy band managed by JYP Entertainment.
 He is mainly known for his work in 2PM and his role as Jason in the South Korean drama "Dream High".
 In 2009, he began to study broadcasting at Howon University.
MBA Partners is a 2016 Chinese romantic drama film directed by Jang Tae-yoo and starring Yao Chen, Tiffany Tang, Hao Lei, Li Chen and a special appearance by Aaron Kwok.
 It was released in China on April 29, 2016.
Jang Hang-jun (born September 17, 1969) is a South Korean film and television director and screenwriter.
 Jang directed films, including "Break Out" (2002) and "Spring Breeze" (2003).
 In 2011, he turned to the small screen, co-wrote and directed "Sign", a medical crime investigation drama starring Park Shin-yang and Kim Ah-joong.
Korean drama () or K-drama refers to televised dramas () in the Korean language, made in South Korea.
Dae Jang Geum (; literally "The Great Jang-geum"), also known as Jewel in the Palace, is a 2003 Korean television series directed by Lee Byung-hoon.
 It first aired from September 15, 2003 to March 23, 2004 on MBC, where it was the top program with an average viewership rating of 46.3% and a peak of 57.8% (making it the 10th highest rated Korean drama of all time).
 Produced for , it was later exported to 91 countries and has earned worldwide, becoming known as one of the primary proponents of the Korean Wave by heightening the popularity of Korean pop culture abroad.
Idol Drama Operation Team () is a 2017 South Korean television program.
 The show will be on broadcast through Naver TVCast and Naver V App on every Monday, Wednesday and Friday at 11am KST.
 It will later then be on broadcast through KBS Joy (KBS N) and KBS World from June 10.
 The show invites 7 girl group members to create their very own Korean drama series by becoming accredited scriptwriters as well as act in the series as fictional versions of themselves.
 The drama they will be working on will be named Let's Only Walk The Flower Road (), an autobiographical drama.
 The first episode of the drama will be on broadcast on June 26 at 11am KST through Naver TVCast and Naver V App.
 It airs daily for 8 episodes until July 3.
 On July 4, each member's full performances for The Five was revealed.

Question: Jang Tae-yoo is a South Korean television director that makes Korean drama, in 2011, he created?
Answer: Deep Rooted Tree