Several merchants in SEG Electronics Market who sell graphics cards or do computer installation business said that since last week, the price fluctuations of GPU and CPU have been relatively large. Price increases are market behavior, but there is no serious CPU and GPU hoarding phenomenon. Today, the market is open as usual, and there is no so-called "many stalls closed down". Among them, several merchants said that the price of CPU has fluctuated significantly recently, and CPU brands include Intel and AMD.