I think the rise of yam slices in the snack market is also expected. Specifically, it is potato chips. This kind of snack has a relatively low cost, so the price is relatively cheap, and it belongs to that category. Ready-to-eat products. It can be said that it is more convenient, and this kind of snack has more flavors, so it is more suitable for most people's tastes. Give others more choices. For example, when watching a movie, many people will choose to take a bag of potato chips and eat them directly. Therefore, its presence in the household market is relatively large, so it is normal for its rise in the snack market. I will only look at this matter from a normal perspective.