We divide products into four categories according to consumption frequency and replacement cycle: daily products, monthly products, annual products, and long-term products. For example, we drink water every day, which is a daily product, and our houses and cars are long-term products. Different countries have different national conditions. The industry competition pattern and the user's consumption awareness and consumption ability determine which type of product you should make. This course will give detailed judgment criteria and cases from China. Think about your country and which type of product is more likely to succeed.