了解中国唐代伟大诗人杜甫的生平和创作，及其对文学和诗歌的热爱和贡献。

A young female teacher explains and demonstrates how to define variables in JavaScript, covering the basics of variable declaration and usage.

Watch Indonesian kids show off their best dance moves in this fun and energetic video.

German Chancellor Angela Merkel is seen eating spaghetti, a rare glimpse into her personal life.

A woman captures a moment in time with her camera, freezing a memory forever.

A heartwarming video of children laughing and playing together on a sunny beach, enjoying the sand, sea, and sunshine.

Footage of busy city streets on a rainy day, with people rushing to their destinations under colorful umbrellas.