ByteDance denies rumors of starting an AI mobile phone project, explores software solution for phones. News includes details and stats on ByteDance's Doubao.
The development of the first domestic lightweight and fast-response cryogenic solenoid valve in China, its features and significance, and related research in the field of space propulsion.
China may invest 6 billion RMB in all-solid-state battery R&D, and several companies are involved. The industrialization is accelerating with various developments.