Intellectual activity refers to the movement of human thinking. It originates from human thinking and produces abstract results through reasoning, analysis and judgment, or it must act indirectly through human thinking movement as a medium. Natural results. The rules and methods of intellectual activities are the rules and methods that guide people to think, express, judge and remember.
Because it does not adopt technical means or utilize natural laws, nor does it solve technical problems or produce technical effects, it does not constitute a technical solution.