211,111 yuan to 2 million yuan. Seafood store is a restaurant that mainly deals in seafood products. When opening a seafood store, the investment amount will be affected by many factors, such as the location, scale, equipment and inventory of the store. The investment in opening a seafood store is between 211,111 yuan and 2 million yuan, and the specific investment amount depends on the size and facilities of the store. The rent, decoration and equipment of the store may be the main part of the investment. In addition, in order to obtain fresh seafood products, shopkeepers need to go to the seafood market to buy and transport them to the store. If the shopkeeper needs to hire employees to assist in the operation, he also needs to consider the salary and related expenses of the employees. Shopkeepers also need to consider operating costs, such as utilities, publicity expenses and insurance. Therefore, before opening a seafood store, the investment amount should be carefully planned and evaluated to ensure that there is enough money to operate the store. In a word, opening a seafood store requires a certain amount of investment, and the amount of investment depends on the size and facilities of the store. When considering the investment amount, the shopkeeper should consider all the expenses and make a detailed plan to ensure the smooth operation of the store.