1. In the Internet era, opening an online store no longer needs the support of a physical store. Some online stores only have warehouses, while online red bean underwear is delivered in Jining, because the owner's warehouse is in Jining.

2. In the case that there is no goods in the physical store, it needs to be delivered directly to the buyer in Jining warehouse, because it takes a long time for the warehouse to deliver the goods to the store and then deliver them to the buyer. In order to save time, it needs to be delivered directly in Jining.