【财闻联播】实控人误操作超额减持16万股，公司：已买回！微软CEO：AI面临最大问题是缺乏电力

Macro Dynamics - The "upgraded" China-Europe export control dialogue was held in Brussels, focusing on mutual concerns in export control and agreeing to maintain communication to stabilize supply chains [2] - The National Data Bureau announced support for private enterprises to lead standard formulation in the data sector, with over 120 national standards published during the 14th Five-Year Plan period [3] Financial Institutions - China Construction Bank announced the suspension of certain gold-related services due to market volatility, effective from November 3, 2025 [8] - Goldman Sachs raised its forecasts for China's export growth and actual GDP growth, predicting annual export growth of 5-6% and adjusting the 2025 GDP growth forecast from 4.9% to 5.0% [9] Market Data - The Shanghai Composite Index rose by 0.55% on November 3, with significant activity in sectors such as photovoltaic and thorium-based molten salt stocks [11] - The total margin balance in the two markets decreased by 12.28 billion yuan as of October 31 [12] - The Hong Kong Hang Seng Index increased by 0.97%, with notable movements in technology and automotive stocks [13] Company Dynamics - Microsoft CEO Satya Nadella highlighted that the AI industry faces challenges not from excess computing power but from insufficient electricity to support GPU operations [14] - Arctech responded to recent price speculation in the polysilicon sector, stating that there is currently an oversupply and no plans for self-built or acquired polysilicon production lines [15] - Baihehua's actual controller, Chen Lirong, mistakenly reduced his holdings by 160,000 shares but has since repurchased the same amount to correct the error [16]