examples of digital currency, Knowledge graph

The pursuit of the ultimate cost performance: it is shoddy.So when investing in stocks, remind everyone not to only see cheap stocks and low-priced stocks. Everyone wants to go from a low price to a high price, and they all want to get a bargain and invest in an opportunity, but in fact, speculation will not end well.

Consumers also pursue this kind of cheap goods, and the normal goods can't be sold, so they have to lower the product quality and cost to lower the price and meet the public's preferences. This forms a vicious circle, so the price is getting cheaper and cheaper, and the product quality is getting worse and worse.Because this drug can prevent diarrhea, the quality of low-priced pet food is very poor, and pets will have diarrhea after eating it, so they will add this low-priced drug to prevent diarrhea during production, so that cats and dogs will not have diarrhea after eating it.The previously exposed edible oil was pulled by an industrial tanker, the down in the down jacket was fake, the mustard tuber was pushed by a forklift, and there were milk powder melamine, white wine plasticizer, food Sudan red and hot pot waste oil many years ago. There are so many, so many products you think of, and the products you use, there have been bad reports.

Don't forget, don't forget, delisting will become the new normal. Many listed companies' stocks will be delisted continuously, and many listed companies will be newly added, which will form a virtuous circle.The pursuit of the ultimate cost performance: it is shoddy.So Wolong would like to ask you, when buying products, are you very concerned about the price or the quality? Everyone wants to buy high-quality and cheap products, but does it exist in real life? Is it reasonable?