Provided are an Internet of Vessels-based seafood transaction method and platform. The method comprises: posting, by a seafood transaction platform, information of a seafood product; acquiring bid information of a buyer to complete a transaction; and after completion of the transaction, transporting the seafood product. The above method enables a fisherman to timely post information of a freshly captured seafood product, facilitates completion of a transaction, and provides a buyer with timely information. The invention can be widely used in the fishing industry, and is feasible and convenient.
