Recommend several world-class documentaries.

The migration process of migratory birds is extremely difficult, and it is necessary to overcome the hardships of long-distance flight and the severe challenges of nature. The indomitable spirit in adversity is worth learning, which is actually the attitude that life should have today. The story focuses on the migration process of migratory birds from south to north, and tells how migratory birds overcome the natural environment, find the right direction in the sandstorm, protect themselves in the ice and snow, and hunt in the sea of Wang Yang. ...

March of the Penguins

The film tells the story that after three months of mild and hot summer in Antarctica, penguins have emerged from the water and started their ice and snow life for nine months. On the first day, they began a long journey of more than ten days. This team is constantly advancing in the ice and snow, and it is also growing slowly. I didn't make it to the end. Almost all the penguins in Antarctica gathered in this team as if they had made an appointment. After 10 days of collective trekking, they finally chose a "most suitable" ice surface to start a "love date", followed by their nine-month hard and crisis-ridden reproductive life.

Fahrenheit 9 1 1

This documentary reflects some aspects of this American government, trying to explain why the United States has become the target of hatred and terrorism, and why it is always easy for the United States to get involved in war. It is pointed out that the greed for oil after 9 1 1 plays an absolute role in the crazy war on terrorism, and at the same time, it is analyzed how the so-called relationship between the Bush family and bin Laden leads them to become sworn enemies.