How to politely refuse to bargain with a lot of goods?

Hello, if you want to politely refuse others, you must first have a good reason. You can complain to yourself first, admit your lack of ability, and reduce the unhappiness of the other party's refusal, such as repayment pressure, family expenses and expenses, so that the other party will feel that you are not easy and the other party will naturally give up.

At the same time, bravely saying no, sometimes refusing is not a kind of obedience. You must confidently refuse excessive demands and show your attitude.

General reasons for refusal: I haven't downloaded Pinduoduo, I don't know how to use it, and I don't have an account. I'm really sorry, I really can't help you. I'm sorry. I never take part in such activities, so please understand.