He earns 1,800 dollars a month. To save money for his father's illness, he lives in the store and sends 1,500 dollars back home every month, but it's still far from enough!,Yang Bo suddenly heard a voice from the roadside. He turned his head to look and saw an old man, ragged and leaning against the steps, his forehead covered in sweat!,The old beggar held the glass bead in his hand. He'd been holding onto it all along!。