In the police lineup, Li Dawei played by Ruoyun Zhang is witty and funny; Xia Jie, played by Bailuyuan, has a delicate mind and a strong character. Xu Kaicheng's "top student of Bali River" poplar is an academic responsibility; Cao Lu's Little Transparency Zhao Jiwei is diligent, practical and diligent.
Wang Shouyi, played by Wang Jingchun, is the "old father of Balihe", and powerful actors Li Ning and Zhao Yang play the masters of four new policemen in the play. They are both strict teachers and loving fathers of the "Four Treasures of Xinmin".
When young actors encounter drama bones, the lineup of the strength school, like the acting school, helps each other in pairing and bumping, gradually opens up their hearts and eliminates the initial prejudice and estrangement.
The play starts from the police station and focuses on the police. From case types to characterization and plot development, it is very grounded. A police station has to meet the needs of residents to get keys, but also deal with disturbing murders of gangsters, and the market is varied.
After taking off his police uniform, he is an apprentice, a child and a parent. Faced with the difficult choice of family relations, the stumbling between teachers and apprentices, all kinds of realistic fireworks are intertwined, and the ordinary street life with a porridge and a meal blends with the image of the police and the people.
Four pairs of mentoring also have different modes of getting along, such as a smart card and a health expert, independence and a guardian. In the role collision, the group images are vivid and three-dimensional, and the fireworks are intertwined, presenting the audience with the most realistic world picture.