1. Due to different origins and varieties of oysters, the price of oysters will vary greatly. The prices in many aquatic product markets are also different. Some oysters are sold by the pound, while others are sold by the piece. Generally, the most common ones cost 15-20 yuan per pound. The small oysters or scallops sold in barbecue restaurants are basically 3 for 10 yuan.

2. Oyster generally refers to oysters. Oysters (ostreagigastnunb), commonly known as sea oysters, oysters, etc., belong to the phylum Mollusca, class Bivalvia, and order Pearl Conchilida. They are the largest cultivated shellfish in the world and one of the important marine biological resources available to humans. They are distributed globally. type.