Zhao Zhi Wei, English name Eden also known simply as Zhiwei, is a Chinese actor, singer, and dancer. He was a member of the Taiwanese boyband SpeXial from 2016 to 2017.

Zhao was born in Lanzhou, Gansu. He attended and graduated from Shanghai Theater Academy and performed as a dancer for ten years. Throughout the years, he participated in many national and international dance competitions and has also acted as a choreographer. Before graduating, the academy wanted Zhao to stay and serve as a teacher, but he was diagnosed with a serious knee injury that forced him to quit dancing. After that, he decided to become an actor and starred in his first television series, KO One Re-member, in 2016 and officially entered the entertainment industry.