I ordered diet pills online (Guangzhou) two days ago, with a course of treatment of 398 yuan. They said they would pay after the goods were unpacked and inspected. The goods arrived this afternoon and I want to open them. The main reason is that you said no without checking. In exchange, the seller will think that you ordered maliciously. Of course, it is the courier's responsibility not to allow inspection. The best solution is that you receive the goods delivered the next day and stay when you are satisfied; If you are not satisfied, you can explain it to the seller (the reason cannot be that you don't want it, unless you put the postage on it, if the seller agrees).