Fujian is a coastal province with rich seafood resources, so seafood is relatively cheap and delicious in Fujian. The following are some of the more famous seafood in Fujian:

1. Fuzhou seafood: Fuzhou is the capital city of Fujian Province and a paradise for seafood lovers. Fuzhou seafood is famous for being fresh, delicious and affordable. You can taste fresh seafood at local seafood markets, night markets, etc.

2. Xiamen Seafood: Xiamen is a famous tourist city in Fujian Province and a popular destination for seafood lovers. Xiamen's seafood is famous for being delicious, cheap and diverse. For example, Shacha noodles, oyster omelette, seafood porridge, etc. are all local specialties.

3. Quanzhou Seafood: Quanzhou is a famous historical and cultural city in Fujian Province and a good place for seafood lovers. Quanzhou seafood is famous for its freshness, deliciousness and large quantities. For example, you can taste delicious seafood in local seafood markets, night markets, etc.

4. Fujian oysters: Fujian is an oyster-producing area, so local oysters are not only fresh and delicious, but also affordable. Oyster fried rice, oyster fried rice, oyster soup, etc. are all Fujian specialties.

To sum up, Fujian is a coastal province with rich seafood resources, so seafood is relatively cheap and delicious in Fujian. Whether in Fuzhou, Xiamen, Quanzhou and other cities, you can taste fresh seafood.