On October 15 in Zhaotong, Yunnan Province, a funny and heartwarming scene unfolded during the unloading of a cargo ship carrying phosphate ore. As the crew busily worked, a Labrador suddenly ran over to “help.”

The hardworking dog used all four paws to push the phosphate ore along the conveyor belt, looking as if it were running on a specially designed “dog treadmill.”

According to the owner, who spends most of his time working at sea, the Labrador is his most loyal companion—keeping him company and even lending a paw with daily tasks. Whenever the conveyor belt starts, the dog eagerly joins in to help, unstoppable until it gets tired and takes a break. The owner added that the dog’s paws are agile and safe, so it doesn’t get hurt.

10月15日，云南昭通，一艘载着磷矿石的货船的卸货现场出现了有趣一幕，当船员们忙碌地卸载货物时，一只拉布拉多犬突然跑来"帮忙"。

狗狗勤快地四肢并用助推磷矿石卸载，随着传送带上连续转动，它仿佛在使用一台特制的"狗狗跑步机"。

狗主人介绍，他常年在外跑船，大海上狗狗就是他最忠诚的伙伴，不但缓解了自己的孤独，还经常帮自己干活儿。卸货时，只要传送带一动，狗狗就会跑上去帮忙，拦都拦不住，累了就会跑到一旁休息。狗狗的脚很灵活，不会受伤。