The first is red wine. In the eyes of many people, red wine should be an expensive bar, and only local tyrants can afford it. Although some red wines are really expensive, some red wines are very cheap. Red wine is a kind of wine, but red wine is not red wine. In fact, it is very simple, that is, naturally fermented fruit wine, in which the most ingredients are grape juice. Most of the alcohol content of red wine is not very high, about 10% to 30%. As soon as many people hear the red wine produced by foreign estates, they think it must be very expensive. However, the price of some red wine is lower than that of precious white wine in China, and the price is not very expensive. The second one is Saussurea involucrata. Speaking of Saussurea involucrata, the first thing that comes to mind is Saussurea involucrata, which has magical effects and can cure all diseases. Moreover, in the martial arts drama, Snow Lotus only blooms a bunch of flowers for decades, so it is difficult to pick them, which makes people feel that Snow Lotus is an elixir in real life. In fact, the price of snow lotus is very cheap, generally tens of dollars a catty, everyone can afford it. Moreover, Snow Lotus is not as magical as what is said in the martial arts drama. It only has the functions of dispelling cold and removing dampness, promoting blood circulation and dredging menstruation, and only has the auxiliary function, which is not as magical as it is said. Saussurea involucrata really lives in the crevices of rocks near the alpine snow line, with an altitude of 2,400-4,000m. However, due to low output, it is on the verge of extinction, and mining is no longer allowed. The third is KFC. When KFC first entered China, ordinary families simply couldn't afford it because it was too expensive. However, with the development of society, China's economy has developed rapidly and people's living standards have improved. Now almost everyone can afford KFC, because the price is gradually close to the people. Some people think KFC's advertisements are expensive, but when you enter the store, you will find that there are so many KFC, which is not as expensive as you think, and you can afford anything you want. So people who haven't eaten KFC can go to KFC to feel it. Not only delicious, but also many kinds, so you won't be disappointed. So KFC can also eat.