1. First of all, the China Securities Regulatory Commission is responsible for supervising the trading platforms such as spot exchanges and futures exchanges of agricultural products to ensure their legal and standardized operation.

2. Then China Agricultural Development Bank is responsible for the financing and fund supervision of the spot market of agricultural products to ensure the legal and compliant flow of funds.

3. Finally, the Insurance Regulatory Commission of the Bank of China is responsible for supervising the insurance and futures business of trading platforms such as agricultural spot exchanges and futures exchanges to ensure the safety and stability of transactions.