What's the name of online shopping express?

Seven Fish, Dao Lang, Elf Sailors, etc. When shopping online, they will choose to buy anonymously, so that others will not know their real names and contact information. When picking up express delivery, you can choose express delivery collection points, post stations, express cabinets, etc. It's safer to go to the courier company to pick up the pieces. In addition, you can choose to write some interesting courier names to adjust your mood. For example: Seven Fish, Dao Lang, Elf Sailors, etc.