Need to have a wealth of innovative knowledge. Knowledge is the cornerstone of innovation. Without knowledge, the road to innovation has no direction. Only on the basis of a certain knowledge reserve can we find a breakthrough. With a wealth of knowledge, you can have a position to believe that your choice is correct, and you can establish your own courage to innovate. We should constantly carry out scientific innovation practice. Practice is the only criterion for testing truth, and innovation without practice will only be an armchair strategist. Only practice can ensure that innovation conforms to reality. Only through continuous practice and efforts can we find the brightest part of every ordinary little thing in life and finally find the best ideas to help us become excellent innovative talents.