X Bao has Dong 'e Ejiao's flagship store, which is directly sold by manufacturers. It is definitely not a cottage. I've seen the one with plastic film, which belongs to the small package, but it doesn't look like a cottage. As long as it is sold by Dong 'e Ejiao flagship store, it is no problem. The patterns on Dong 'e Ejiao packaging box are registered patents, and other manufacturers will be sued if they use them.

If you eat it personally, it is definitely the best in Dong 'e Ejiao. Of course, the price is not the same level at all. The national Ejiao inheritor is Dong 'e Ejiao manufacturer, so the technology is definitely good in Dong 'e Ejiao (technology is very important, so you have to cook, no matter how good the materials are), so it is not bad for Dong 'e Ejiao.

The raw materials used for Ejiao should be more exquisite and much more expensive than ordinary ones. It is said that the best Jiugong glue needs extremely turbid water, extremely turbid skin, and also needs to pay attention to the time of rubber mixing. Donkeys must also be raised in the wild and pay attention to their diet. So there should be a difference.