Cao was born and raised in Jinhua, Zhejiang, where she attended the Zhejiang Arts School, majoring in music and dance. Cao entered Central Academy of Drama in 2004, majoring in acting, where she graduated in 2008.
Cheng Shaoshang, left behind by her parents who went off to war, faces challenges from a scheming aunt and struggles with estrangement from her family. Lacking love and security, she is cautious in choosing a marriage partner and meets three suitors: Ling Buyi, the emperor's adopted son; Yuan Shen, a talented figure from Bailu Mountain; and Lou Yao, an aristocrat. Despite a rocky path to love, Shaoshang remains steadfast. Her involvement with Ling Buyi leads them into a mystery surrounding his family and identity and together they confront a national crisis, growing through their experiences and upholding their ideals.
Set in the fictional Eastern Liang dynasty, circus performer Ye Ningzhi’s troupe enters the palace and stages a performance to celebrate the empress dowager’s birthday. The ambitious grand princess (emperor’s sister) decides to cause mischief by framing her for treason, though the heroine is saved by strategist Wei Guang, and falls in love at first sight with him.
The road to becoming an empress is paved with treachery. Ruyi is a consort who quickly learns to navigate the treacherous politics of the the royal court and move up the ranks. After becoming Empress, Ruyi still must survive the many conspiracies against her. Her relationship with Emperor Qianlong becomes eroded even when Ruyi is able to overcome the challenges. Can Ruyi maintain her role as Empress under such difficult circumstances?