A 股量子计算：政策与市场驱动下的实锤玩家图谱据光子盒公众号数据显示，2024 年全球量子计算产 业规模达 50.37 亿美元，预计 2030 年将激增至 2199.78 亿美元，2027-2029 年将成为关键爆发节点。在 国内，"十五五" 规划将量子科技列为战略产业，300 亿元专项研发资金落地，A 股企业已在量子计算全 产业链形成多点突破，从软件算法到核心硬件均涌现出具备明确技术与产品支撑的实锤参与者。 科大国创：量子软件领航者，生态协同筑壁垒作为源自中国科学技术大学的高科技企业，科大国创通过 "技术研发 + 资本参股 + 场景落地" 三重路径深度参与量子计算产业。在核心技术研发上，公司自主打 造 "九章" 量子编程框架，其量子化学模拟精度较 IBM 的 Qiskit 工具链高出 30%，还开发专用量子编程 语言 QCAML，技术实力获国际对标认可。 技术协同方面，科大国创与中科大共建智能计算联合实验室，参与 "祖冲之三号" 超导量子计算机的量 子纠错算法研发，实现前沿科研与工程化落地的无缝衔接。资本布局上，公司参股国仪量子 （2.75%）、本源量子（3.08%）等头部企业，构建 "科大系" 量子生态闭 ...

Group 1 - Foreign enterprises continue to favor China despite international trade frictions, attracted by its status as the world's second-largest consumer market [2][4] - Otis Elevator Company highlights the significant growth potential in China, with over 11 million elevators in use, and government support for upgrading old elevators [2][4] - The report from the Ministry of Commerce indicates that profits of foreign-invested industrial enterprises in China are expected to rise from 1.6 trillion RMB to 1.8 trillion RMB from 2019 to 2024, maintaining a profit margin above the national average [4] Group 2 - China possesses a complete industrial supply chain, which is a unique advantage for foreign companies like Boeing, where 50% of production materials are sourced locally [4] - Schneider Electric has established a robust green supply chain in China, with over 1,600 suppliers and 30 factories, making it a crucial market for the company [4] - The investment in R&D in China is projected to reach 36.13 billion RMB in 2024, reflecting an 8.3% increase from the previous year, supporting foreign enterprises in building efficient supply networks [5] Group 3 - Companies like West Superconducting Materials have successfully collaborated with multinational firms, enhancing their product quality and establishing themselves as global leaders [6] - The trend of "Chinaization" in investment strategies is shifting from manufacturing to include R&D and design, as companies adapt to local market needs [8] - The Chinese government's commitment to reform and opening up is instilling confidence in foreign investments, with a reported 10.4% increase in new foreign-invested enterprises in early 2025 [9]