在批發市場中，水產品一直是受歡迎的商品之一。不同類型的魚類、蝦、蟹等海鮮類食材，在批發市場上豐富多樣。這些水產品往往是餐廳、超市、食品加工廠等業者的首選。而冷凍食品也在批發市場中佔有一席之地，包括冷凍肉品、速食食品等。這些冷凍食品因為保存方便，運輸成本低廉，因此在批發市場上也是經常能見到的商品之一。
Keywords: wholesale market, seafood, frozen foods
Title: Seafood and Frozen Foods in Wholesale Markets
Article: Seafood has always been a popular commodity in wholesale markets. Different types of fish, shrimp, crab, and other seafood ingredients are diverse and abundant in the wholesale market. These seafood products are often preferred by restaurants, supermarkets, food processing factories, and other businesses. Frozen foods also have a place in the wholesale market, including frozen meat products and convenience foods. These frozen foods are convenient to store and have low transportation costs, making them a common sight in wholesale markets.
（本文章僅就題目要求進行撰寫，不代表任何觀點或意見）
