This course provides a systematic explanation of the core concepts and methodologies of Lean Startup, including key frameworks such as Minimum Viable Product (MVP), validated learning, innovation accounting, and continuous iteration. It is designed for entrepreneurs, product managers, and corporate innovators. Through an in-depth analysis of numerous successful and failed startup case studies, it equips learners with the mindset and practical methods of Lean Startup. The course is delivered purely through theoretical instruction and case study analysis, with no hands-on operation demonstrations required. By the end of the course, learners will be able to design an MVP product, develop a validation plan, test business hypotheses using scientific methods, significantly improve the success rate of their entrepreneurial ventures, and minimize unnecessary resource waste.