Prototypes of the world's fastest high-speed train, the CR450, with a test speed of up to 450 km per hour and an operational speed of 400 km per hour, are now undergoing type tests.
Recent years have witnessed record-breaking heatwaves worldwide, making it clear that global warming is not merely a distant warning but a harsh reality.
Artificial intelligence is playing an increasingly important role in helping doctors make more accurate and efficient diagnoses, with new AI models tailored to pediatrics, rare diseases and specialized fields emerging in recent years, medical experts said.
China's emergence as a major player in global winter sports presents compelling opportunities for the international ice and snow industry.
On the eve of Losar, or the Tibetan New Year, the people of Dingri county in the Xizang autonomous region have more than one reason to celebrate.