1, meat, such as beef, mutton, pork, pig viscera, pig tongue, pig liver, bacon, lunch meat, beef tripe, yellow throat, duck intestines, chicken wings, crispy sausage, quail eggs, ham sausage, liver tendon, bullfrog, etc.
2. Seafood, such as crab meat, fish balls, fresh shellfish, oysters, squid, shrimp and cod fillets.
3. Vegetables, such as white radish, carrot, tomato, winter bamboo shoots, lettuce, leek, potato, yam, kelp, lotus root, cucumber, wax gourd, lettuce, oil cabbage, baby cabbage, spinach, cabbage, water spinach, broccoli, parsley, etc.