How to deal with loans is also a science! There will be friends around who will not pay back the money, and some even plan to be a hooligan with the mentality of not being friends with you anymore. I feel terrible! If the amount is not too large, it is better to treat the lent money as a free relief for friends! If you encounter similar problems in the future, remember to stick to your financial plan. Don't borrow what you can give to others. If you lend it to others, you should be prepared to take it back. If you can't have both, stick to your wallet!