1. Protecting people's rights and interests: Investigation and research can collect people's opinions and feedback, understand people's needs and demands, and thus provide reference and basis for protecting people's rights and interests.
2. Promote social development: investigation and study can find social problems and contradictions, propose solutions and promote social development and progress.
3. Improve the scientificity and democracy of policy decision-making: Investigation and research can provide scientific basis and public feedback for policy decision-making, and make policies more in line with people's interests and demands.
4. Enhance people's trust and support for the government: By understanding people's needs and ideas through investigation and study, the government can better respond to people's expectations and enhance people's trust and support for the government.
5. Therefore, people-oriented is the value goal of investigation and research, and it is also the basic principle that investigation and research should follow.
As a value proposition, the people are supreme, and its basic connotation is that people have supreme status in society (country) and all state power.