And in 2002, Peng wrote the screenplay for the TV series Back of the Palm (Chinese: 手心手背, 2002), which co-starred Zhuang Xin, Fang Bin and Liu Chang.
In 2004, he was the scriptwriter of the urban romantic drama Blue Bird Sky (Chinese: 青鸟的天空, 2004), which is about the seemingly mundane emotional entanglements between several young men and women in a modern city.
In 2005, she was the scriptwriter of the family drama Halfway Couples (Chinese: 半路夫妻, 2004), directed by Liu Huining, for which she was shortlisted for the Best Screenplay Award at the 13th Shanghai TV Festival.
[citation needed] On December 18, 2006, she was the scriptwriter of the military suspense spy drama The Guest on the Iceberg (Chinese: 冰山上的来客，2006), which was adapted from the 1963 film of the same name.
[citation needed] On 1 March 2007, she co-wrote the drama Brothers (Chinese: 亲兄热弟, 2007), starring Zhang Guo and Chen Jianbin.
The film starred award-winning Hong Kong actor Andy Lau and portrayed a farmer's search for his missing son.
The film was based on the story of Guo Gangtang, a farmer in Shandong province who traveled 400,000 kilometers across China to look for his son.