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Understanding the Strategy of Building a Sci-Tech Powerhouse — Breaking Through "Chokepoint" Technologies: A Roadmap for Core Technological Breakthroughs
Hello, everyone! Today, we focus on the core mission of China's strategy to become a global leader in science and technology: achieving self-sufficiency in critical core technologies by 2035. From semiconductors to aircraft engines, from quantum computing to industrial software, this battle for technological sovereignty is reshaping the global innovation landscape.
I. Strategic Context: The Great-Power Tech Rivalry in a Changing World
Global technological competition has entered an era of "parallel systems." While the U.S. builds barriers through initiatives like the "Chip 4 Alliance," China is forging an independent supply chain through "domestic substitution" and the Belt and Road Initiative. In 2025, when the U.S. suspended engine technology exports for the C919 airliner, it unexpectedly accelerated the validation of China’s CJ-1000A engine—proving President Xi Jinping’s assertion: "Core technologies cannot be bought, begged for, or gifted." The 20th CPC National Congress explicitly prioritized "winning the battle in core technologies," setting 2035 as the deadline to establish China as a sci-tech powerhouse.
II. The Breakthrough Path: A Three-Phase Strategy for Domestic Substitution
Phase 1: Policy-Driven Concentrated Breakthroughs
Take aircraft engines as an example. China’s "onion-layer substitution" strategy progresses from non-core components to critical systems. Aero Engine Corporation of China, with 2024 revenue reaching 44.994 billion yuan, has equipped the Y-20 transport aircraft with its WS-20 engine. The CJ-1000A commercial engine has completed high-altitude tests, with full C919 localization expected by 2027. This "military-first, civilian-follow" model is solving China’s "heart disease" dilemma.
Phase 2: Market-Driven Ecosystem Restructuring
In semiconductors, Huawei’s EDA tools broke the 7nm design bottleneck, while Cambricon’s Siyuan 590 chip rivals global competitors. More crucially, ecosystem restructuring is underway: a new energy vehicle factory used Tapd project management to break down 4,680 localization tasks into three-tier Kanban boards, slashing critical path cycles by 53%. This "chip-system-application" vertical integration is building a self-reliant tech stack.
Phase 3: Open Innovation with a Global Vision
China controls 83.7% of the global rare-earth processing market, leveraging export controls to counter tech blockades. This "confrontation-for-construction" strategy forced U.S. concessions in trade talks. Meanwhile, China-led international megascience projects have drawn 130 global research institutions, shaping "China solutions" in deep-space exploration and quantum communication.
III. The Mission of Youth: Writing History in the Long March of Technology
Students, when you process 100 million TPS transactions on domestic databases or achieve millisecond responses with homegrown PLC controllers, you are part of a revolution reshaping the world. As Qiushi Journal emphasized: "Building a sci-tech powerhouse is a shared responsibility of the entire Party and nation." From labs to production lines, from algorithm design to system integration, every role is a vital position in this battle.
The vision of a 2035 sci-tech powerhouse will be drawn by your generation—through code, blueprints, and experimental data. With the perseverance to "forge a sword over a decade," let us leap from "following" to "running alongside" and ultimately "leading" in core technologies!
Thank you!
理解科技强国战略 -- 突破“卡脖子”：核心技术攻坚路线图
同学们，今天我们聚焦中国科技强国战略的核心命题：如何在2035年实现关键核心技术自主可控。从芯片到航空发动机，从量子计算到工业软件，这场关乎国家命运的科技攻坚战，正在重塑全球创新版图。
一、战略背景：百年变局下的科技博弈
当前，全球科技竞争已进入“平行体系”时代。美国通过“芯片四方联盟”构建技术壁垒，我国则以“国产替代+一带一路”构建自主供应链。2025年美方暂停向中国商飞出口C919发动机技术，却意外加速了长江-1000A发动机的验证进程——这印证了习近平总书记的论断：“关键核心技术是要不来、买不来、讨不来的”。我国已将“坚决打赢关键核心技术攻坚战”写入党的二十大报告，明确2035年建成科技强国的战略目标。
二、攻坚路径：国产替代的“三步走”战略
第一步：政策驱动的集中突破
以航空发动机为例，我国通过“洋葱式替代”策略，从外层非核心部件向内层关键系统逐层突破。航发动力2024年营收达449.94亿元，其研发的涡扇-20发动机已装备运-20运输机；CJ-1000A商用发动机完成高空台试验，预计2027年实现C919全机国产化。这种“军用先行、民用跟进”的模式，正在破解“心脏病”难题。
第二步：市场倒逼的生态重构
在芯片领域，华为EDA工具突破7纳米设计瓶颈，寒武纪思元590芯片性能比肩国际主流。更值得关注的是生态重构：某新能源汽车工厂通过Tapd项目管理工具，将4680项国产化替代任务分解为三级看板，关键路径周期缩短53%。这种“芯片-系统-应用”的垂直整合，正在构建自主可控的技术栈。
第三步：全球视野的开放创新
我国在稀土加工领域占据全球83.7%的市场份额，却通过出口管制反制技术封锁。这种“以战促建”的策略，迫使美国在贸易谈判中让步。与此同时，我国牵头组织的国际大科学计划，已吸引全球130个科研机构参与，在深空探测、量子通信等领域形成“中国方案”。
三、青年使命：在科技长征中书写青春
同学们，当你们使用国产数据库处理1亿TPS交易时，当你们调试的国产PLC控制器实现毫秒级响应时，你们正在参与一场改变世界格局的科技革命。正如《求是》杂志文章所强调的：“建设科技强国，是全党全国的共同责任。”从实验室到生产线，从算法设计到系统集成，每个岗位都是科技攻坚战的重要战位。
2035年的科技强国图景，需要你们这一代人用代码、用图纸、用实验数据去描绘。让我们以“十年磨一剑”的定力，在关键核心技术领域实现从“跟跑”到“并跑”乃至“领跑”的跨越！
谢谢大家！
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