In view of the serious ecological crisis of Yellow River drying up and water pollution, write a public service advertisement (slogan) calling on people to protect the mother river.

1. The nine-bend Yellow River is a piece of love, and the green forests on both sides are clear all year round.

2. The Yellow River is clear and the world is peaceful.

3. To care for the Yellow River is to care for your own mother!

4. The two major rivers, the Yangtze River and the Yellow River, are like human parents. Protect the Yellow River, protect the blood of the Chinese nation

2. Let the mother of the Yellow River be with the children of China

3. The mother of the Yellow River can no longer be hurt - protect the Yellow River, everyone has it Responsibility

4. Don’t let the mother of the Yellow River break her heart

5. Protecting the Yellow River is the obligation of every Chinese son and daughter

6. Protect the Yellow River and protect the Chinese nation. Blood

7. The nine-bend Yellow River is a love, and the green forests on both sides are clear all year round.

8. The Yellow River is clear and the world is peaceful.

9. If you don’t reach the Great Wall, you are not a hero; if you don’t protect the Yellow River, you are not a descendant!

10. The Yellow River has entered the blue sky, leaving thousands of miles of sand in its nine bends