The Chinese Academy of Sciences (CAS) has signaled a definitive shift in the nation’s semiconductor strategy, officially unveiling high-performance open-source chips and a native operating system designed to circumvent Western architectural dominance. At the ZGC Forum in Beijing, CAS leadership announced that the 'Xiangshan' processor and 'Ruyi' operating system have reached international performance benchmarks. This move represents a strategic pivot toward RISC-V, a royalty-free architecture that provides a 'third way' for China to build sovereign computing power free from the licensing constraints of ARM or x86.
This technical milestone is being matched by a robust industrial alliance. Tech giants including Alibaba, Tencent, ByteDance, and China Mobile have joined a collaborative effort to develop the next-generation 'Kunminghu' architecture. By integrating the entire supply chain—from chip design and operating systems to end-user terminals—Beijing is attempting to foster a self-sustaining ecosystem that is structurally shielded from external geopolitical shocks and export controls.
Simultaneously, China’s domestic manufacturing champions are reporting significant financial momentum. SMIC, the nation’s largest foundry, saw its 2025 net profit jump by 36.3% to 5.04 billion yuan, driven by a recovery in the smartphone and PC markets and a massive wave of 'localization' demand. As global AI infrastructure spending surges, domestic firms are increasingly shifting their orders to local foundries, cementing SMIC's position as the world’s second-largest pure-play foundry by revenue.
Meanwhile, Hua Hong Semiconductor is operating at maximum capacity, with utilization rates for both 8-inch and 12-inch wafers exceeding 100%. The rapid ramp-up of its new 'Fab 9' facility has pushed 12-inch production to represent 60% of its total revenue, underscoring the aggressive expansion of China’s mature-node capacity. While the broader stock market saw a temporary dip in semiconductor ETFs, the underlying industrial data suggests a sector that is successfully converting geopolitical pressure into a catalyst for domestic market consolidation.