In China's remote grasslands, where roads are few and herders live far apart, law enforcement has found a creative way to stay connected. It's called Backpack Patrolling – a horseback patrol model that delivers services directly to people's doorsteps.

From resolving disputes to replacing ID cards, officers carry everything they need in a single backpack. It's a model that proves: even in the most isolated areas, justice and public services can still ride in.

CGTN Reporter Huang Yichang spent a day in the field to see how it all works.