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

Learn about the life and achievements of Bill Gates, from his childhood to co-founding Microsoft and becoming a philanthropic leader.

Watch the inspiring story of Li Yun, an ordinary teenager who rises to become a legendary figure in the world of Xian Xia through perseverance and courage.

Watch as Neil Armstrong moves around on the lunar surface during the historic Apollo 11 mission in 1969.

一组描述夕阳下的美景和诗情画意的文字，描绘了夕阳下的自然美景和人文情怀。

A female athlete from Africa in motion, showcasing her speed and endurance while running.

Watch as talented dogs show off their best dance moves to popular music, highlighting their agility and training.