Search on Baidu, there should be some examples. The main differences between scientific and technological invention and entrepreneurship are: scientific and technological invention, you should highlight the scientific, advanced and practical nature of your subject; And entrepreneurship should be a market that emphasizes your topic. Entrepreneurship, as the name implies, you have to push your topic to the market, and your topic can survive in the market. Scientific and technological inventions should highlight the technological innovation or application breakthrough of your project. I hope I can help you!