Why does Tmall express by D-speed?

D-speed logistics is the exclusive logistics of Tmall Supermarket, backed by the owner, and stands out from the crowd. It refused to deliver the goods to the door and forged a short message record to the customer service of Tmall Supermarket. Don't assume that after customers are complained that they don't deliver the service, they make things difficult for customers in every way, refuse to deliver the goods to their homes for various reasons, and forge logistics information, which will have a very bad impact on personal use because customers don't answer the phone or refuse to accept it.