1. Donation and sponsorship: Huahong Agricultural Museum has been donated and sponsored by some enterprises and individuals, and these funds can be used to support farmers' production and development.
2. Crowdfunding and public welfare activities: Hua Hong Nongtang raised funds and resources to support farmers' planting and breeding activities by initiating crowdfunding and participating in public welfare activities.
3. Sales of agricultural products: Huahong Agricultural Exhibition Hall earns income by selling agricultural products, and part of the income can be used to give back to farmers and support their production activities.
4. Government support and project funding: Huahong Agricultural Museum may be supported and funded by some government projects or funds.
Please note that the above information may be incomplete or subject to change. For details, please refer to the relevant official website or consult a professional.