A股开盘：沪指涨0.18%、创业板指涨0.16%，贵金属、医药商业及光伏板块走高

Market Overview - On January 23, A-shares opened slightly higher, with the Shanghai Composite Index rising by 7.53 points (0.18%) to 4130.11 points, and the Shenzhen Component Index increasing by 21.97 points (0.15%) to 14349.01 points [1] - The CSI 300 Index rose by 5.88 points (0.12%) to 4729.59 points, while the ChiNext Index increased by 5.37 points (0.16%) to 3334.02 points [1] - The Kweichow Moutai and other sectors such as precious metals, pharmaceuticals, and photovoltaics saw significant gains, while the oil and gas extraction sector experienced a decline [1] Company News - Xiaomi Group announced a buyback plan for up to HKD 2.5 billion of its Class B shares, which will be subsequently canceled [2] - Founder Technology expects a net profit of RMB 430 million to RMB 510 million, a year-on-year increase of 67.06% to 98.14% [2] - Zhaoyi Innovation anticipates a net profit of approximately RMB 1.61 billion, a growth of around 46% year-on-year, and plans to invest RMB 500 million in a DRAM chip project [2] - Qiangrui Technology is deepening cooperation with leading AI server manufacturers in liquid cooling testing [2] Investment and Projects - Chongda Technology plans to invest RMB 1 billion in a high-end integrated circuit carrier board project to enhance competitiveness [3] - Mingyang Smart Energy is planning to acquire 100% of Zhongshan Dehua Chip Technology Co., focusing on high-end semiconductor development in the photovoltaic sector [5] Industry Trends - The commercial aerospace sector is entering a golden era of dual growth in demand and supply, with rapid development in private rocket companies and satellite manufacturing [13][14] - The pre-prepared food industry is seeing regulatory developments aimed at enhancing food safety standards [7] - The chip industry is witnessing advancements with the development of "fiber chips" by researchers at Fudan University, marking a significant technological breakthrough [8] - The global home energy storage system market is projected to see a shipment volume of approximately 35 GWh in 2025, reflecting a nearly 50% year-on-year growth [10]