1, according to the provisions of Islam, the Hui people fast pigs, horses, donkeys, mules, dogs and all animals and animals that have died by themselves, and fast all birds and animals with ugly images, regardless of cattle, sheep, camels and chickens, which must be pronounced the name of Allah by imams or worshippers and then slaughtered, otherwise they cannot eat.

2. In daily life, Hui people don't smoke or drink, but they especially like drinking tea and entertaining guests with tea. Due to the scattered places, different tea drinking customs have been formed, and there are cans of tea in the northern Hui area; There is roasted tea among Hui people in Yunnan; There is tea smashing among the Hui people in Hunan. Gaiwancha is a special hobby of the Hui people in northwest China. The most representative one is "eight-treasure covered bowl tea", that is, tea, crystal sugar, medlar, walnut kernel, sesame, red dates, longan, raisins (or dried apples) are soaked in the covered bowl.