1. Finance with the unity of people's nature and publicity: This means that the goal of public financial services is to meet people's needs and interests, pay attention to social public affairs and people's livelihood issues, and promote social fairness and justice through reasonable financial policies and resource allocation.

2. Modern Finance: In the new era, Socialism with Chinese characteristics's public finance should adapt to the development of the socialist market economic system, adopt modern financial management means and methods, improve financial efficiency and resource utilization efficiency, and promote economic development and social progress.

3. Democracy and rule of law finance: financial decision-making and management should adapt to national governance, follow the principle of democracy and rule of law, strengthen financial transparency and supervision mechanism, ensure the legal, fair and effective exercise of financial power, and safeguard social stability and public interests.

4. Open and inclusive big country finance: As a big country, China is committed to building the same destiny of mankind. Its public and inclusive fiscal policies should also be characterized by actively participating in international cooperation and exchanges, promoting the reform and improvement of the global financial governance system, and making contributions to building a community of human destiny.