Question: Helmut Burk has recorded with which Chinese pianist, born in Beijing in 1987?

Context paragraphs:
Haochen Zhang: Haochen Zhang (; pinyin: zhāng hàochén) (born June 3, 1990) is a Chinese pianist from Shanghai, China.

See Siang Wong: See Siang Wong (Chinese: 黃旭洋 pinyin: huáng xù yáng, born May 7, 1979 in Arnhem, Netherlands) is a Dutch/Chinese pianist.  He currently lives in Switzerland.

Liu Shikun: Liu Shikun (simplified Chinese: 刘诗昆; traditional Chinese: 劉詩昆; pinyin: "Liú Shīkūn"; born March 8, 1939) is a Chinese pianist and composer.

Helmut Burk: Helmut Burk is a Grammy Award-winning classical recording engineer and producer.  He has worked extensively for the German classical record label, Deutsche Grammophon, and has recorded artists such as Krystian Zimerman, Yuja Wang, Herbert von Karajan, Yundi Li, Maria Joao Pires, Gidon Kremer, Pierre Boulez, Leonard Bernstein, Claudio Arrau, and numerous others.

Piano Concerto (Tan Dun): Piano Concerto "The Fire" is the first piano concerto by the Chinese composer Tan Dun.  It was commissioned by the New York Philharmonic under the direction of Lorin Maazel.  Its premiere was given on 9 April 2008, by the Chinese pianist Lang Lang and the New York Philharmonic Orchestra conducted by Leonard Slatkin in Avery Fisher Hall, New York City.  It has an approximate duration of 30 minutes.  and is written in three movements:

Xie Jingxian: Xie Jingxian () (born October 31, 1983) is a Han Chinese pianist from Shanghai.  She is also known by her English name, Jane Xie.

Chen Yihan: Yihan Chen (; born 1994) is a Chinese pianist and composer living in Plainfield, Indiana.

Wang Xun (pianist): Wang Xun (; born 1979) is a Chinese pianist born in Qingdao, Shandong province.

Yuja Wang: Yuja Wang (; born February 10, 1987) is a Chinese classical pianist.  She was born in Beijing, began studying piano there at age six, and went on to study at the Central Conservatory of Music in Beijing.  By the age of 21 she was already an internationally recognized concert pianist, giving recitals around the world.  She has a recording contract with Deutsche Grammophon.  In an interview with the LA Times, she said “For me, playing music is about transporting to another way of life, another way of being.  An actress does that.”

Zhang Zuo (Zee Zee): Zhang Zuo (Chinese: 左章; pinyin: Zuǒ Zhāng, born 10 October 1988), also known by the name “Zee Zee”, is a Chinese pianist, who has won first prize awards at the 1st International Piano Competition in China, the Gina Bachauer International Artists Piano Competition in the United States, the Krainev International Piano Competition in Ukraine, and the Juilliard's 32nd annual William Petschek Piano Recital Award.

Supporting paragraphs: Helmut Burk Yuja Wang
Answer: Yuja Wang