主力板块资金流入前10：航天航空流入28.70亿元、汽车零部件流入27.93亿元

Core Insights - The main market experienced a net outflow of 23.56 billion yuan as of December 25 [1] Group 1: Sector Performance - The top sectors with net inflows were Aerospace (2.87 billion yuan), Auto Parts (2.79 billion yuan), General Equipment (2.36 billion yuan), Motors (1.03 billion yuan), and the Liquor industry (0.91 billion yuan) [1] - Aerospace sector saw a price increase of 3.93% with a net inflow of 2.87 billion yuan, led by Aerospace Electronics [2] - Auto Parts sector increased by 2.05% with a net inflow of 2.79 billion yuan, driven by Feilong Co [2] - General Equipment sector rose by 2.18% with a net inflow of 2.36 billion yuan, primarily from China Nuclear Technology [2] - Motors sector experienced a 3.25% increase with a net inflow of 1.03 billion yuan, led by Fangzheng Motors [2] - The Liquor industry had a 1.14% increase with a net inflow of 0.91 billion yuan, mainly from Kweichow Moutai [2] - Wind Power Equipment sector increased by 1.31% with a net inflow of 0.73 billion yuan, led by Goldwind Technology [2] Group 2: Additional Sectors - The Photovoltaic Equipment sector rose by 1.17% with a net inflow of 0.597 billion yuan, driven by Sungrow Power Supply [3] - Packaging Materials sector increased by 2.23% with a net inflow of 0.569 billion yuan, led by Shunhao Co [3] - Optical and Optoelectronic sector saw a 0.78% increase with a net inflow of 0.344 billion yuan, primarily from Qian Zhao Optoelectronics [3] - Trade sector increased by 1.45% with a net inflow of 0.324 billion yuan, led by Cross-Border Communication [3]