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!,Yang Bo was stunned for a moment, shook his head, it's really strange!,He looked up at the time. It was already 1 p.m. He was half an hour later than usual, which meant he had been standing there for a full half hour!。