1. Abalone: Abalone is considered as one of the most precious seafood in China. Its meat is tender and delicious, rich in protein and various minerals.

2. Black truffle: Black truffle is a wild fungus that grows in forests in Asia and Europe. It has strong flavor and medicinal value, and is regarded as one of the most precious ingredients in the world.

3. Moose milk: Moose milk is milk from moose with high fat content and rich nutrition, which is regarded as one of the traditional foods of nomadic people.

4. Caviar: Caviar is a delicious food made from fish eggs, which is rich in taste and delicious, and is regarded as high-grade food.

5. Bean juice: Bean juice is a traditional drink in China. It is fermented from soybean and is rich in protein and vitamins. It is considered as a nutritious drink.

These ingredients are considered as one of the most primitive ingredients in China, because they have a long history and have a special position in China's food culture.