Recently, in Longnan, Gansu Province, an amusing incident unfolded outside a courier service store. A delivery worker on a truck was trying to push the vehicle closer to the store from the back.

At the same time, another courier riding a tricycle returned to the store and, mistaking the truck for rolling away on its own, hurried to the front to stop it.

The truck courier, thinking there was an obstacle in front, got into the cab to check, while the tricycle courier ran to the back to investigate why the truck was "rolling." This back-and-forth continued four times before they realized it was all a misunderstanding.

When the truth dawned on them, both couldn’t help but burst into laughter.