齐鲁晚报.齐鲁壹点于洋 强化科技攻关布局。重点聚焦"固基强芯""新材创制""先进制造""问天探海""沃土良种""医药健康""绿色低碳""未来产业"等八大领 域，持续加大对科研项目的支持力度，"十四五"期间已组织实施市重大科技创新工程项目99项，支持资金1.82亿元，争取实施省重 大科技创新工程项目61项，资金6.14亿元，争取项目数量和资金总额持续居全省前列。推动"有组织的"科研攻关，聚焦重点产业链 发展需求，编制《产业链技术攻关导向清单》，动态梳理发布300项左右关键技术需求，实现科技项目由被动筛选转变为主动布 局，攻克一批关键技术：高性能芳纶涂覆锂电池隔膜一体化技术打破国外垄断；全球最大固体运载火箭"引力一号"成功首飞；泰 它西普、维迪西妥单抗、若欣林三个一类新药获批上市。 培育壮大科技型企业。创新"科技型中小企业—高新技术企业—科技领军企业"梯次培育模式，在全省率先建立高企培育库、高成 长创新型企业培育库，推动科技型企业实现"小升高，高壮大"。"十四五"期间，全市高新技术企业由1120家增长到2523家，实现 总量翻番；科技型中小企业由2861家达到4317家，年均增长14.7%；57家高企获评首批山东 ...

Core Viewpoint - The article highlights the significant role of private enterprises in advancing China's aerospace capabilities and infrastructure investment, showcasing their innovative strength and contribution to economic stability and growth [2][3]. Group 1: Aerospace Developments - The successful launch of the "Gravity One" solid rocket in Shandong, which placed three commercial satellites into orbit, marks a key achievement in China's low Earth orbit satellite constellation development [1]. - The establishment of China's first comprehensive factory for rocket assembly, testing, and reuse in Hainan signifies a major step forward in the country's aerospace industry [1]. Group 2: Role of Private Enterprises - Private enterprises are increasingly involved in critical infrastructure and industrial upgrades, with private capital participation in some nuclear power projects reaching 20% [2]. - In green and low-carbon sectors, over 80% of projects supporting private capital indicate a significant shift towards private investment in these areas [2]. Group 3: Policy Support for Private Investment - Continuous policy efforts are being made to enhance private investment, including the implementation of the Private Economy Promotion Law and the dynamic optimization of the market access negative list [2]. - The National Development and Reform Commission (NDRC) is encouraging more private investment projects to issue infrastructure REITs and participate in "Artificial Intelligence+" initiatives [2]. - Research is underway to set minimum private investment participation ratios in traditional monopoly sectors like railways and nuclear power, aiming to dismantle invisible barriers to private investment [2]. Group 4: Economic Impact - Private investment serves as an important indicator of economic activity and plays a crucial role in stabilizing employment and the economy [3]. - Encouragement and support for private investment not only reassure private enterprises but also enhance the market environment, enabling them to contribute significantly to effective investment expansion [3].

Group 1 - The successful launch of the "Gravity One" solid rocket in Shandong, which placed three commercial satellites into orbit, highlights the importance of private enterprises in China's mid-low orbit satellite constellation construction [1] - A comprehensive factory focused on the assembly, testing, and reuse of launch vehicles has been completed in Hainan, showcasing technological breakthroughs driven by private companies [1] - The participation of private capital in major infrastructure and industrial upgrade projects has significantly increased, with private investment accounting for 20% in some nuclear power projects and over 80% in green low-carbon initiatives [1] Group 2 - Recent policy signals from multiple departments indicate a strong support system for private investment, including the implementation of the Private Economy Promotion Law and dynamic optimization of the market access negative list [2] - The National Development and Reform Commission (NDRC) is encouraging more eligible private investment projects to issue infrastructure REITs and is promoting private enterprises' involvement in the "Artificial Intelligence+" initiative [2] - Research is underway to set minimum private investment share requirements in traditional monopoly sectors such as railways, nuclear power, and oil and gas pipelines, aiming to break down invisible barriers to private investment [2]