The government sends caravans to Miao villages periodically to provide goods which facilitate the folks. A detachment protects the caravans from robbery.
| Directing | Weiyi Wang | Director |
| Writing | Hua Bai | Screenplay |
| Sound | Yun Lu | Music |
| Camera | Congzhou Luo | Director of Photography |
| Editing | Chunbao Wei | Editor |
| Art | Tao Wang | Set Dresser |
| Sound | Pinsheng Li | Sound |
| Art | Shangyi Han | Set Designer |