The rooster crows three times, and the sky is just beginning to lighten.,When the pedestrians on the road became sparse, he pushed his tricycle and started to run wildly, grinding the cast iron parts connecting the wheel and axle so fiercely that sparks flew!,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.。