At that time, the other party's address and mobile phone may change. The recipient of the mail may not receive the letter, but the writer is a relief. I wrote something, so I put it down. "Li Mian, a college student, thinks such a store will be very popular.
Zhang Sining, a researcher at Liaoning Academy of Social Sciences, said that Slow Delivery Company is a creative industry with certain development space. However, due to its simple operation mode and easy copying, it is suggested that promoters continue to expand their business scope.