Yang Bo inquired about the cost of liver cancer treatment. The first year would cost 500,000 yuan, and the second year would cost 350,000 yuan. This means that to cure his father's illness, he would need a total of 850,000 yuan. For him, this is an astronomical sum!,The old beggar looked up at Yang Bo and said, "Thank you, young brother. You are such a kind person!",Yang Bo nodded slightly, then turned to leave. He had to consider whether or not he should eat dinner later.。