Find a suitable distribution center. The production and sales of agricultural and sideline products, especially agricultural products, have strong seasonality. It is neither economical nor possible to open your own supermarket. It is best to sell your own products through the distribution center. Relevant tax vouchers should be provided. Self-produced and self-sold agricultural products should be provided to supermarkets for tax deduction. Provide quality inspection certificate. If agricultural products want to enter the supermarket, they must do a good job in product quality testing. The inspection report of agricultural products entering the supermarket shall be subject to the inspection report of the quality inspection department. It is best to have the title of pollution-free base and green product. To achieve stable quality of agricultural products, it is necessary to formulate a standardized production system, and standardized planting and breeding should have registered trademarks and barcodes. That's it, super