Yunhan Core City, there is no doubt that the whole industry is short of chips due to the American pressure on the domestic market, and the manufacturer's delivery cycle is full. If you want to purchase chips, of course, you need to find a chip like Yunhan Core City. The upstream connects nearly 1000 electronic component suppliers, and the downstream serves hundreds of thousands of registered users in the industry, which can ensure the supply of goods and the delivery cycle, The most important thing is to ensure the original and authentic products.