① leader has raised prices by 20% again, and more than 15 companies have issued price increase letters in the past January. New technologies such as AI virtual human will open up new application scenarios in the industry. The company has an annual production capacity of more than 20 million upstream chips. ② Suzhou will hand out 100 million yuan in subsidies for car purchases, and analysts are optimistic that the auto industry "price war" under the timely intervention of the local government is coming to an end, and the results of the two local companies have increased significantly in the first quarter. ③ overseas mapping: us stock AI concept stocks welcome a collective pullback, while the chip giant bucked the trend, and its income in the second quarter will reach the upper limit of the guidelines, which is expected to further stimulate speculation in technology stocks.