Application type: (1) scientific and technological innovation projects: big data, cloud computing, artificial intelligence, blockchain, virtual reality, intelligent manufacturing, network security, robot engineering, industrial automation, new materials, photoelectric information, quantum information, integrated circuits, smart medical care, biotechnology, etc. (2) Social services: digital economy, financial technology, finance and economics, legal affairs, translation, e-commerce, logistics, sports, social work, domestic service, pension, etc. (3) Rural revitalization projects: modern planting and breeding technology, smart agriculture, intelligent agricultural machinery and equipment, agricultural big data, leisure agriculture, ecological restoration, agricultural carbon sink, etc. (4) Cultural and creative projects: cultural education, tourism and leisure, animation, cultural and creative design and development, media integration, technology and design, visual arts, environmental arts, etc.