Let me say it briefly. I understand.

"Osmanthus" was originally just a brand of salted duck produced by a relatively well-known salted duck manufacturer in Nanjing before the 1990s.

Because of its good taste and reputation, "Osmanthus Brand Salted Duck" is nicknamed "Osmanthus Duck". It is packaged in a light rose red plastic bag.

The salted duck produced by some other small factories in Nanjing is not as delicious as this one, but in order to capitalize on the popularity of the Osmanthus brand salted duck, they changed the product name, salted duck, to , sweet-scented osmanthus duck. Or call it sweet-scented osmanthus flavored salted duck. . . This not only builds on the popularity of the Osmanthus brand, but is not illegal.

When the manufacturer of Osmanthus Brand Salted Duck was reorganized, in order to assert the legitimate rights and interests of its own brand, it directly changed the group name to Osmanthus Duck Group. Later, the Osmanthus Brand Salted Duck was also directly called the Osmanthus Brand Osmanthus Duck. One of the series still uses the old image of light rose red plastic bag packaging.

It feels a bit similar to "Daoxiang Village". It was originally a trade name or a brand, but due to trademark disputes, it has now evolved into a product logo. .