Recently, a collaborative effort between Researcher Sun Zhong's team from Peking University's Institute for Artificial Intelligence and the School of Integrated Circuits has culminated in the successful development of a high-precision, scalable analog matrix computation chip. This innovative chip leverages resistive random-access memory (RRAM) technology, representing a pioneering leap forward. It stands as the world's first analog computing system to achieve accuracy levels on par with those of digital computing counterparts. The groundbreaking research was featured in the prestigious journal Nature Electronics on October 13th. This milestone achievement not only signifies a substantial advancement for China in the realm of analog computing but also offers a revolutionary approach to meeting the computational needs of burgeoning fields such as artificial intelligence and 6G communications.