According to Baidu Encyclopedia, Yu Yang, 1970, was born in Kaifeng, Henan Province on June 3rd. He is a national first-class actor of China National Theatre and graduated from Shanghai Theatre Academy. Wang Yajie 1979 was born in Hefei, China. Graduated from Anhui University Art College, Shanghai Theatre Academy, China actress. The difference between the two is 9 years. They met while filming the TV series "West Holy Land", in which they played a couple. Although there is a big difference in age, they get along well in the cooperation process of the crew and have many common topics. After filming, Yu Yang and Wang Yajie became lovers because of the play.