What are the same customs and different customs between Han nationality and Hui nationality?

Hui people don't eat pork. Many older Hui people don't drink or eat seafood. Festivals are different from the Han nationality, and the ways of festival sacrifice are also different. If Han people try not to eat or drink in Hui people's homes, it will bring them some trouble (some Hui people will throw away what Han people have used in their own homes). Hui people feed on cattle and sheep, and women cover their heads with headscarves. That's all I know.