Cai Zi, born in August 1986, is a BTV anchor and program host. He graduated from Communication University of China with a major in hosting art. In 20 10, he succeeded Xu Chunni as the host of SK Top Scholars List. Cai Zi began to emerge when he participated in the 5th CCTV Host Contest, and was regarded by many people in the industry as the most potential program host among the new generation anchors in China.