12月以来，大盘走势呈现"先抑后扬"的震荡修复态势。月初首个交易日上证指数上涨0.65%后，2-4日进入短暂调整期，连续小幅下跌引发部分投资者对年 末行情的担忧；但12月5日市场迎来强势反弹，上证指数上涨0.70%成功收复3900点整数关口，深成指、创业板指分别大涨1.08%、1.36%，超4300只个股 飘红，赚钱效应显著回升。更为关键的是，当日两市成交额放量至1.73万亿元，较前一日增加1768亿元，主力资金净流入规模达973亿元，创下近一个月 新高，量能的有效释放印证了市场做多情绪的回归，为后续行情延续奠定了资金基础。 央行《2025年第四季度货币政策执行报告》强调"维持流动性合理充裕"，明确年末将通过逆回购、中期借贷便利（MLF）等工具精准对冲资金面季节性波 动，12月已开展3000亿元7天期逆回购操作，中标利率维持1.80%不变，保障市场资金成本稳定。 金融监管总局《关于优化保险资金运用管理有关事项的通知》明确，将部分沪深300成分股的投资风险因子从0.3调整至0.25，按险资当前28万亿元总资产 规模测算，预计可释放超5000亿元增量资金入市，长期资金配置需求将进一步支撑核心资产估值。 截至12月 ...

Core Points - The "14th Five-Year Plan" period is crucial for achieving socialist modernization and advancing new industrialization, emphasizing the importance of developing a comprehensive plan for industrial and information technology [1] - The focus is on high-quality development, integrating technological and industrial innovation, and accelerating the advancement of manufacturing towards high-end, intelligent, and green development [1] - Key tasks include maintaining a reasonable proportion of manufacturing, enhancing supply chain resilience, and improving governance in key industries [2] Group 1 - The "14th Five-Year Plan" is a key phase for implementing new industrialization and building a strong manufacturing and digital nation [1] - Emphasis on high-quality development and the integration of technology and industry innovation as critical pathways [1] - The need to consolidate advantages, eliminate bottlenecks, and strengthen weaknesses in the manufacturing sector [1] Group 2 - Importance of aligning industrial planning with national and local strategies to ensure cohesive development [2] - The necessity of connecting major goals, projects, and industry layouts to create a synergy for high-quality development [2] - A call for systematic planning of major projects and policy measures to support the industrial sector [2]