According to the inquiry of iQiyi APP, Wang is the daughter of Sanyingwang. She is an innocent and kind girl, but because of her father, life has become very miserable. 3rd Battalion is a film produced by Chen Sicheng, directed by Dai Mo, written by Zhang Ji, starring Zhang Yi, especially Jerry Lee, and starring Vision Wei, Cao Bingkun, Lawrence Wang and Zhang Zixian. The film tells the story that one of the suspects died unexpectedly in the process of handling a vicious case led by Cheng Bing, the captain of the Criminal Investigation Brigade, and was sentenced to prison. After he was released from prison, he still insisted on tracking the fugitive suspect as an ordinary person.