Pinduoduo, don't send messages to businesses.

If Pinduoduo Express doesn't want Tong Yuan, you can specify the courier directly on the chat page without calling the merchant. The specific steps are as follows:

1. When the buyer comes to consult the designated courier and the merchant agrees, the chat page will prompt the merchant to designate the courier; 2. Click "Set the designated courier", select the designated courier, and click OK. 3. The "To be Shipped" order card will also display the "Designated Express" fixed entrance.

Designated courier refers to the logistics service that the seller opens a daily cooperative courier company for the buyer to choose when placing an order, and then delivers the goods according to the courier company selected by the buyer.