商代郊外装车

10 seconds ancient Shang dynasty suburban open ground carriage loading foley, seamless loop, multiple workers carry solid wood crates and rough linen grain sacks, dull low-frequency heavy thuds as wooden boxes land, continuous rustling friction of sacks dragging loess ground; old wooden wagon axle with constant soft creaks, horse leather harness paired tiny bronze chain light clinks, no sharp harsh metal sound; horse