海外对冲基金突然给AI提示风险了，A股科技股怎么走？

Group 1 - The core viewpoint is that hedge funds are warning about the risks associated with AI, suggesting that the current AI speculation is nearing its peak and exhibiting characteristics of historical bubbles [1] - Hedge funds are optimistic about commodities like uranium and copper as a hedge against risks stemming from potential overvaluation of AI giants due to optimistic capital expenditure depreciation [1][3] - The trend of bubble formation is not limited to leading companies like Nvidia; a basket of the least profitable companies in the U.S. has risen by 120% since April [1] Group 2 - The AI sector is experiencing significant risks, particularly due to the rising energy costs which could impact profitability and lead to a potential bubble burst [3] - The current bull market in U.S. stocks is primarily driven by seven major tech stocks, and rising energy costs could negatively affect their earnings, increasing the risk of a bubble [3] - The A-share market in China is still in the early stages of AI development, with no signs of a bubble yet, and energy costs are being effectively controlled [4] Group 3 - China's energy costs remain stable, with significant investments in AI data centers in regions like Xinjiang, where electricity costs are half that of eastern regions [4] - If the U.S. AI bubble were to burst, it would negatively impact China's AI sector, but this is expected to be a temporary phenomenon due to the vast commercial application prospects in China [5]