Zheng Quan Ri Bao Wang·2025-11-14 10:59Core Insights - China Telecom has successfully built the superconducting quantum computer "Tianyan-287," which utilizes the same chip as "Zuchongzhi No. 3" and demonstrates "quantum computing superiority" by processing specific problems 450 million times faster than the fastest supercomputers [1][2] - The "Tianyan-287" quantum computing system is set to connect to the "Tianyan" quantum computing cloud platform, marking it as China's first cloud platform with quantum computing superiority, a significant step towards practical applications of quantum computing [1][2] Technical Aspects - "Tianyan-287" features 105 data qubits and 182 coupling qubits, developed by China Telecom's subsidiary, China Telecom Quantum Information Technology Group, in collaboration with GuoDun Quantum Technology Co., Ltd [2] - The construction of the quantum computer showcases breakthroughs in "fully domestic," "AI empowerment," and "super fusion" technologies, with all critical components sourced from domestic manufacturers, establishing a fully localized superconducting quantum computing supply chain [2] System Integration - The integration and debugging of the entire system were key focuses during the construction process, ensuring the stability of the domestic quantum "refrigerator" under high thermal loads, which is essential for the superconducting chip's low-temperature and low-noise operational environment [2] Industry Implications - The quantum computing cloud platform serves as a crucial infrastructure for future applications and is a strategic pivot for building a complete quantum industry ecosystem, facilitating the transition of quantum computing from laboratory research to practical applications [3] - The platform aims to provide computational support to various industry users and research institutions, expanding the application boundaries of quantum computing and enhancing China's core competitiveness and influence in this international frontier [3]