➀ Numemory, a Chinese startup, has developed the NM101 memory chip, a 64-gigabyte SCM chip designed to challenge international giants and reduce China's reliance on foreign memory technology. ➁ The NM101 chip, using advanced technology and 3D stacking, offers high capacity, density, bandwidth, and low latency for data centers and cloud services. ➂ The NM101 chip is based on the principle of resistance change in new materials, which represents a significant breakthrough in memory architecture.