[home-made independent GPU architecture "Sirius" Beijing debut] the domestic independent GPU architecture "Sirius" unveiled in Beijing. By the domestic enterprise Zhongtian Star Technology Co., Ltd. independent research and development, with completely independent intellectual property rights, self-developed core structure to ensure that product iteration can be controlled independently; at the same time has a complete delivery capacity. It is reported that in 2024, Zhongtian Star will continue to optimize the GPU; based on "Sirius" architecture in 2025, and will mass produce the second generation GPU architecture "Arcturus".