量子计算环境支撑系统：稳定运行的“生命保障”

Core Insights - The quantum computing environment support system is essential for the stable operation of quantum computers, providing extreme operating conditions for quantum chips [1] - The dilution refrigerator is a critical component for superconducting quantum computing, requiring temperatures close to absolute zero to ensure the normal functioning of superconducting qubits [1] - The global market for dilution refrigerators is dominated by a few companies, creating high technical and market barriers [1] Industry Developments - The core goal of China's quantum computing environment support system development is self-sufficiency, aiming to overcome foreign technology blockades and promote the scaling of the quantum computing industry [2] - Significant progress has been made in the domestic production of core equipment, with companies collaborating to break the monopoly of foreign firms like Bluefors and Oxford Instruments [2] - The domestically developed SL series dilution refrigerator has achieved complete self-control in core refrigeration principles and key components, successfully being sold overseas [2] Investment Opportunities - The quantum computing environment support system has strong demand as a foundational element of the quantum computing value chain, with market demand expected to grow alongside the increase in superconducting qubit numbers and deployment scale [2] - The acceleration of domestic substitution and the continuous improvement of the supporting industrial chain will create certain investment opportunities in related segments [2] - Companies with core technological barriers and comprehensive solutions in the collaborative industrial chain are likely to seize industry development opportunities and become key investment targets in the quantum computing sector [2]