China Innovation Index in 2023
Editor：SONG Ziyan
友情鏈接
- Copyright ? Science and Technology Daily, All Rights Reserved
- 科技日報社 中國科技網 版權所有
- 京ICP備06005116號
- 違法和不良信息舉報電話：010-58884152
- 京公網安備 110402500060
China has unveiled a new emergency rescue and transport robot. The machine, jointly developed by CSSC Haishen Company and DEEP Robotics, made its debut in Beijing on March 26.
Researchers from Tianjin University have managed to extract high-purity quartz from ore. High-purity quartz are rocks that can be processed and purified to get silicon dioxide with a minimum purity of 99.995 percent. With high temperature resistance and good insulation, the material is crucial to the manufacture of photovoltaic panels and 5G optical fiber.
