When Yang Ge saw the old man, a sincere smile gradually spread across his face.,Yang Ge took the handkerchief from the old man's hand, wiping his sweat while taking off the sack from the tricycle. He smiled relaxedly and said: "What are you saying I'm just one person, how much can I eat or wear",One can only imagine how many times this elderly man, who needs a cane to walk, must have dived back and forth in the swirling waters of that river in order to retrieve those two objects.。