Recently, Zhang Daohan of Hubei met his old friend Wang whom he hadn't seen for 30 years. That year, Wang borrowed 50,000 yuan from Zhang Daohan, but the business has been not smooth and he was unable to pay back the money. Now, Wang's daughter has given him tens of thousands of yuan to support the elderly, so she took out100000 yuan from her pension to pay back her old friend Zhang Daohan. This move also made Zhang Daohan very moved.

First of all, although Wang and Zhang Daohan are ten years apart, they were really good friends when they were young. At that time, Wang Mingyuan and Zhang Daohan were both doing business. At first, Zhang Daohan's business was doing well, so in the 1980s and 1990s, there were hundreds of thousands of liquidity at home, but Wang's business was not very smooth at that time, and later he lost some money and lost his job because of his business. Helpless Wang borrowed five from Zhang Daohan.

Secondly, Guo Wang may be born unfit for business. After borrowing money, he stopped doing business. Besides, at that time, his wife and daughter were both in the United States, and Wang Mingyuan had to follow them to do business in the United States. But the business in the United States was even worse, so Ming Guo Wang went back to Henan to continue his business, but the money was getting less and less. Until then, Ming gradually gave up the idea of doing business. Ming failed, and he was embarrassed to go to Zhang Daohan.

Finally, both of them are old people in their sixties and seventies now. Wang's daughter gave him a sum of money to support his old age. Wang Yizhi remembers that he once borrowed 50,000 yuan from Zhang Daohan. At that time, the 50,000 yuan was now millions, and the interest for so many years was unknown. Even though Zhang Daohan didn't want Wang to pay back the money, Wang insisted on paying back Zhang Daohan with100000 yuan.