BEIJING, March 18 (Xinhua) -- Deep inside a huge lab at the "Science Island" in Hefei, capital of east China's Anhui Province, engineers are meticulously upgrading the core of China's "artificial sun, ...

The Appliance and Electronics World Expo, a key stage for global tech giants and a beacon for future smart living, features over 1,200 leading companies worldwide this year. It is showcasing cutting-e ...