Different from the press conferences of TV plays held before, this play invited a "professional host" He Jing. He Jing said that because she and the director were classmates, she specially came here to "support" them. "Who Will Be My Witness" is a TV play with "female theme". It tells the fates of two girls who are of similar age but have totally different experiences. Chen Hao plays a successful young female lawyer whose previous experience has always been smooth. She encounters all kinds of people and things in facing a difficult case, and thus changes her own life. Chen Hao, who leaves everyone an impression of "charmer", has great changes in styling and character this time. Chen Hao joked that her styling in this drama was completely not the previous "S"-shaped route, but appeared in "career women's clothing", "This is the first time I played a lawyer. I have always hoped to try some different roles. There is another heroine in this play, a country girl, very beautiful...