The two donkey-hide gelatins are not of the same brand. Fu-brand donkey-hide gelatin is a type of donkey-hide gelatin brand in Dong'e County. It is a national confidential formula and contains Chinese medicinal materials, while fu-brand donkey-hide gelatin is a type of donkey-hide gelatin. The famous donkey hide gelatin brand in town. Compared with Dong'e Ejiao and Fubai Ejiao, Dong'e Ejiao brand is larger and more powerful, and it is a central enterprise. Stock investor Warren Buffett was gifted the Nine Tribute Gel from Dong’e Ejiao