Synopsis

Jin and six other people led the road construction team. They bravely resisted the enemy's artillery and cavalry, united, cutting through the thorns, dragging the heavy iron roller, patching the gravel and bumps on the road, and eventually succeeded in building an important military road. They sang the "Song of the Great Road" composed by Zheng Jun, held the rope, crossed the cliff and the treacherous shoal, helping each other, resisting the enemy, and finally completed the task. Heroic and passionate, these warriors and trailblazers forged ahead in solidarity.