创业邦·2025-06-23 04:07Group 1 - The world's largest diameter underwater shield tunnel has successfully completed the Yellow River section excavation, marking a significant milestone in the construction of this project [1] - The project team has implemented innovative techniques to adapt to the unique geological conditions of the Yellow River basin, including increasing the shield machine's cutter head opening rate and installing a high-flow central flushing system [1] - The "Shanhe" shield machine has completed 1,376 rings and 2,752 meters of excavation, achieving 83% of the construction progress [1] Group 2 - Longxin Zhongke has partnered with Beihang University to launch China's first cross-satellite instant data service system based on Longxin, aimed at providing reliable navigation and communication coverage in complex environments [1] - This system is expected to support various sectors, including low-altitude economy, smart oceans, and emergency management, extending its influence to countries along the Belt and Road Initiative [1] Group 3 - Chuangye Huikang Technology Co., Ltd. has signed a cooperation agreement with Zhejiang University to establish a joint laboratory focused on AI applications in medicine, particularly centered around medical large models [1] - The laboratory will be located at Chuangye Huikang's headquarters and will concentrate on research and transformation of AI+medical innovations [1] Group 4 - Huawei is set to launch the new generation commercial tablet, the Qingyun C5, which features an 11.5-inch 120Hz full-screen display and runs on the HarmonyOS operating system [1]