Core Viewpoint - The cloud computing sector, particularly the computing power leasing concept, is experiencing a significant upward trend, driven by recent price increases from major players like Amazon Web Services (AWS) [1] Group 1: Market Performance - The computing power leasing concept saw a notable surge, with companies such as UCloud and Dawai Technology hitting the daily limit up [1] - QCloud Technology and Capital Online both increased by over 10% [1] - Other companies like Guanghuan Xinwang, Wangsu Science and Technology, and Parallel Technology also experienced gains [1] Group 2: Price Changes - Amazon Web Services (AWS) has raised its EC2 machine learning capacity block prices by approximately 15% [1] - The hourly cost for the p5e.48xlarge instance increased from $34.61 to $39.80 [1]