1, it should be called government support fund. Government funds, also known as government subsidy funds, government support funds, government support projects, government projects, etc. In a narrow sense, it usually means that the government uses financial means to promote R&D investment in specific fields, accelerate industrialization, and promote the rapid development of related industries through joint investment between the government and enterprises and institutions, so as to achieve macroeconomic goals, scientific research goals and even national defense goals at the national level.

2. Government funds are usually released in the form of "special funds guide": generally, according to the national macro strategy, government administrative departments organize relevant experts to set short-term goals in related fields (generally controlled in 2 to 5 years), and at the same time formulate step-by-step plans and tasks. At the same time, the competent government departments match the financial funds according to the overall task volume and weight, and form a guide for the issuance of government special funds. Special projects that can be disclosed to the public, enterprises, institutions and other units can declare as long as they meet the basic requirements of the project and their own projects meet the requirements of the guidelines. The government gives financial support to approved projects, mostly in the form of free subsidies, loan interest subsidies and incentives.

3. There is no clear boundary between all kinds of government support funds, which are generally divided according to the centralized departments.

General technology research and development and innovation government support funds. It mainly comes from science and technology (including provinces, cities, districts and counties) and national level, such as national science and technology support plan, 863 plan and science and technology innovation plan.

R&D has been completed and put into large-scale promotion. Most of them are under the jurisdiction of the National Development and Reform Commission (including provinces, cities, districts and counties), such as national industrialization projects.

Specialization in a particular field. For example, the electronic industry development fund of the Ministry of Industry and Information Technology, the cultural science and technology plan of the Ministry of Culture, and the foreign trade projects of the Ministry of Commerce and Trade.

Special projects with regional characteristics. For example, agricultural projects in Anhui Province and animal husbandry projects in Inner Mongolia.

Reward and encourage special projects. Reward projects that have completed research and development or successfully applied widely. ?