Luxen brand. Yu Wenwen, born on November 7, 1989 in Dalian, Liaoning, China, is a film and television actress and singer. Zhang Tianai was born in Suihua City, Heilongjiang Province. She is a film and television actress in Mainland China and graduated from Beijing Film Academy. In the Lang Jie 3 variety show, Yu Wenwen gave Zhang Tianai a guitar. Yu Wenwen said in the show that this guitar was taken by Lu Sen.