7 yuan. According to the information in Oreo official website, the factory with the quality of 1 16g gives the retail price of 7 yuan and the membership price of 6 yuan. Oreo was born in 19 12. It is chocolate biscuits mixed with various flavors of cream. It is the superstar of Kraft food and the king of biscuits, and is synonymous with chocolate-flavored sandwich biscuits all over the world. There are different opinions about the origin of the name "OREO Oreo". Some people think that Oreo's name comes from English, which means "white-hearted and black-hearted".