| Methods objects | Practical investigation | In-depth interviews |
| A | Film “Youth hey up” About 5 million investment | Mr. Zhou Yi (scene filmmaker, producer) Interview time: 69 minutes |
| B | Film “Crazy chef” About 3 million investment | Mrs. Zhou Yulan (producer) Interview time: 69 minutes |
| C | Film “Kiss kiss da” About 3 million investment | Mr. Wu Weidong (coordination filmmaker, unit production manager) Interview time: 42 minutes |
| D | Film “Mama’s taste” About 3 million investment | Mr. Lei Qing (life scene filmmaker) Interview time: 61 minutes |
| E | Film “I am a good therapist for love” About 10 million investment | Mr. Jin Shuang (scene filmmaker) Interview time: 43 minutes |
| F | Film “The goddess encountered the paparazzi” About 3 million investment | Mr. Ma Yong (director) Interview time: 61 minutes |
| G |
| Mr. Ma Yi (unit production manager) Interview time: 61 minutes |
| H |
| Mr. Zhou Dayan (unit production manager) Interview time: 90 minutes |
| I |
| Mr. Yuan Ailin (planner) Interview time: 45 minutes |