Market Overview - The A-share market saw all major indices rise today, with the Shanghai Composite Index increasing by 0.96% to close at 3617.60 points, the Shenzhen Component Index rising by 0.59% to 11106.96 points, and the ChiNext Index up by 0.39% to 2343.38 points [1] - Overall, there were 3901 stocks that rose and 1325 that fell, with a total trading volume of 15961 billion yuan, an increase of 975 billion yuan compared to the previous trading day [1] Industry Performance - All primary industries in the Shenwan classification experienced gains today, with the leading sectors being Comprehensive, Banking, Steel, Media, and Telecommunications, which rose by 1.98%, 1.59%, 1.45%, 1.28%, and 1.25% respectively [1] - The lagging sectors included Pharmaceuticals, Computers, Building Materials, Retail, and Utilities, with increases of only 0.12%, 0.25%, 0.30%, 0.41%, and 0.44% respectively [1] Sector Highlights - The top-performing concept sectors included First Board, Board Trading, Continuous Board, Consumer Electronics OEM, Photoresist, Satellite Internet, Insurance, Banking, Satellite Navigation, Intelligent Logistics, Animal Vaccines, Excavators, Near-term New Stocks, 5G, and Industry 4.0 [2] - The sectors that experienced declines included Tibet Revitalization, Cloud Computing, and Film, which saw pullbacks [11]

Market Overview - On June 5, A-shares experienced a rebound with major indices closing higher, including the Shanghai Composite Index up by 0.23%, Shenzhen Component Index up by 0.58%, and ChiNext Index up by 1.17% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 12,904.05 billion RMB, showing a slight increase compared to the previous trading day [2] Sector Performance - The Hong Kong stock market also saw gains, with the Hang Seng Technology Index rising by 1.93% [5] - In terms of sector performance, the telecommunications sector led with a 2.62% increase, followed by electronics at 2.31% and computers at 2.12%. Conversely, the beauty and personal care sector saw a decline of 3.07% [7] Key Developments - The Ministry of Industry and Information Technology recently issued the "Computing Power Interconnection Action Plan," aimed at enhancing the efficiency and service level of public computing resources, which has positively impacted computing power leasing concepts and hardware stocks [8] - Global internet cloud companies are increasing investments in AI, with a focus on optical devices and modules, as well as satellite internet in the commercial aerospace sector [8] - The defense and military industry has shown strong performance, with the National Defense ETF seeing a significant inflow of funds, increasing by 1.31% [9][10] Investment Products - Relevant investment products include the Big Data ETF (159739) and National Defense ETF (512670), which have shown positive trends in recent months [8][9]