1. Mengjia Jin, born in Puyang City, Henan Province on June 5, 1993, is a female host and actress in China, and graduated from the School of Journalism and Communication of Wuhan University with a major in broadcast hosting.

2. In 212, he participated in the entertainment program "Star Sister Election" of Hunan Entertainment Channel, and finally won the second runner-up, thus officially entering the entertainment circle. In 213, she participated in travel channel's "First Beauty Job" Hainan International Tourism Island Ambassador Selection Competition and won the top 1 in China. In 214, signed a contract with Mango Entertainment; In the same year, he served as the host of Hunan Entertainment Channel's daily entertainment information program "Entertainment Depth Charge".

3. In 215, he served as the location host of Hunan Satellite TV's news verification program "Seeking Truth from News". In 216, he hosted the live news program "Metropolitan Live" of Hunan Metropolitan Channel. In 217, he participated in the Hunan Satellite TV Youth Partner Business Experience Program "Chinese Restaurant"; In the same year, he played Xiang Yu 'an in the drama "I am only one you from the world". In 218, as a music partner of Li Xiaodong, he participated in Hunan Satellite TV's reality show "Singer 218" to promote the original singer competition. In September 22, he joined the cast of "22 National Day Gift Hunan Satellite TV Blue Moon Mid-Autumn Night".