China Forecasts National Post-Quantum Cryptography Standards Within Three Years
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China is finalizing national standards for post-quantum cryptography within three years, accelerating development as current encryption methods face obsolescence from the rise of quantum computing. This move reflects a strategic prioritization of quantum technology within China’s latest five-year plan, placing it alongside embodied AI and nuclear fusion as a core future industry. Tsinghua University professor Wang Xiaoyun, a National People’s Congress delegate, anticipates rapid growth for the industry, stating, “I personally think that the next three-to-five-year period is potentially one of explosive growth for post-quantum cryptography industry migration (in China).” Unlike many international efforts focused on algebraic lattices, Chinese researchers are prioritizing “structureless lattice” algorithms, which Wang asserts avoid certain security vulnerabilities. Finance and energy sectors will be first to receive this critical data protection upgrade. China’s Three-Year Plan for Post-Quantum Cryptography Standards This proactive approach reflects a global urgency to develop encryption algorithms resilient to the computational power of future quantum computers, which threaten to render current methods obsolete; governments worldwide are recognizing the need to prepare for this technological shift. China’s recent five-year plan explicitly prioritizes quantum technology alongside other strategic industries including embodied AI and nuclear fusion, signaling a commitment to long-term development in this area. The nation’s strategy differs from those of the United States and South Korea, which both aim for full industry migration to post-quantum cryptography by 2035, having finalized their initial standards in 2024. However, China issued a call for new standards last year, indicating an openness to diverse approaches. Chinese researchers are concentrating on “structureless lattice” algorithms, such as S-Cloud+, a departure from the “algebraic lattices” favored by many international teams. Wang asserts that these structureless algorithms offer a security advantage, explaining that “But structureless cryptographic algorithms basically do not have this problem,” referencing potential security degradation in algorithms based on algebraic lattices. This focus is further underscored by the recent release of a domestically developed, open-source operating system for quantum computers, a first for China, demonstrating a commitment to independent innovation and control over critical infrastructure. China is pursuing a distinct path in post-quantum cryptography, prioritizing “structureless lattice” algorithms such as S-Cloud+ while much of the international community focuses on algebraic lattices, a divergence stemming from concerns about potential security weaknesses. This move aligns with the country’s recently unveiled five-year plan, which designates quantum technology as a core strategic industry alongside areas like embodied AI and nuclear fusion. Source: https://www.reuters.com/world/asia-pacific/china-likely-have-standards-post-quantum-crytography-3-years-expert-says-2026-03-19/ Tags: Quantum News There is so much happening right now in the field of technology, whether AI or the march of robots. Adrian is an expert on how technology can be transformative, especially frontier technologies. But Quantum occupies a special space. Quite literally a special space. A Hilbert space infact, haha! Here I try to provide some of the news that is considered breaking news in the Quantum Computing and Quantum tech space. Latest Posts by Quantum News: QuSecure Deployment Highlighted in SEC Post-Quantum Financial Framework March 20, 2026 Oxford Physics Publishes Research Questioning Quantum Mechanics Foundations March 20, 2026 SEEQC Demonstrates First Quantum Computer with Integrated On-Chip Qubit Control March 20, 2026