Zhang Lei: 1 April 19791was born in Yangquan City, Shaanxi Province. I worked as a program host in cctv-3, and graduated from China Communication University with a major in broadcasting and hosting. In 2006, he participated in China CCTV Challenge Host Competition and won the first prize from more than 1 1000 contestants, thus entering CCTV to host Happy China Tour. From 2007 to 20 1 1, hosted "Happy China Tour" 150; In 2009, she hosted "Happy Hero" and won the annual "Favorite Hostess Award"; 20 15 went deep into the grassroots to host condolence performances with CCTV "Heart to Heart Art Troupe" and China Federation of Literary and Art Circles "Volunteer Service Group". 20 16 participated in many important CCTV evenings and live programs such as Women's Day, Tomb-Sweeping Day, Dragon Boat Festival, Qixi Evening, Mid-Autumn Festival, National Day Evening, Double Ninth Festival, China Folk Song Conference, and "Heart to Heart" condolence performance.