什么样的电影才算经典？ 其实没有一个具体的衡量标准。但有些电影，十年后你还会想起某个画面；有些电影，二十年后还有人讨论；有些电影，你第一次看是一种滋味，过了半生再看，是另一种滋味。 时间会带走很多东西，却把这些留了下来。

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 ...

BEIJING, March 10 (Xinhua) -- Inside Beijing's conference rooms, the final draft of China's 15th Five-Year Plan is being scrutinized. A centerpiece of the top-level roadmap sets out a profound ...

Across China, scenes like this are becoming more common as AI reshapes how people exercise, train and compete. From sensor-enabled running tracks and intelligent fitness gear to robot training ...