Beauty, health care and other industries will not be out of date. As long as there are people, there will be needs for beauty, health care and health preservation. Have you ever heard someone say that they don't want to be healthy? Have you ever heard any girl say that they don't love beauty? I don't think so. Where there is demand, there is a market, right? But when it comes to saturation, there is no competition in that industry. Those restaurants, restaurants, rice shops and so on existed as early as the Three Kingdoms period. Now, do you think it is saturated? I think the most important thing is to see how you operate it.