fundamental principles; main lines
Refers to the core framework or guiding principles of a policy, plan, or system. Often used in political, administrative, or organizational contexts.
The government announced the fundamental principles of the new economic policy.
The government drew up the basic framework for the new education reform.
At this meeting, we will establish the basic principles for our future policy.
Each department proceeds with its plans based on the overall framework.
The report presents an outline of the research.