Laoniuwan Valley is considered one of the most beautiful valleys in China because it is the place where China's two greatest symbols — the Great Wall and the Yellow River — meet. At certain points, people can see the wall reflected on the Yellow River's surface. Photo: Chinapic

Laoniuwan Valley is considered one of the most beautiful valleys in China because it is the place where China's two greatest symbols — the Great Wall and the Yellow River — meet. At certain points, people can see the wall reflected on the Yellow River's surface. Photo: Chinapic

Laoniuwan Valley is considered one of the most beautiful valleys in China because it is the place where China's two greatest symbols — the Great Wall and the Yellow River — meet. At certain points, people can see the wall reflected on the Yellow River's surface. Photo: Chinapic

Laoniuwan Valley is considered one of the most beautiful valleys in China because it is the place where China's two greatest symbols — the Great Wall and the Yellow River — meet. At certain points, people can see the wall reflected on the Yellow River's surface. Photo: Chinapic

Laoniuwan Valley is considered one of the most beautiful valleys in China because it is the place where China's two greatest symbols — the Great Wall and the Yellow River — meet. At certain points, people can see the wall reflected on the Yellow River's surface. Photo: Chinapic

Laoniuwan Valley is considered one of the most beautiful valleys in China because it is the place where China's two greatest symbols — the Great Wall and the Yellow River — meet. At certain points, people can see the wall reflected on the Yellow River's surface. Photo: Chinapic

Laoniuwan Valley is considered one of the most beautiful valleys in China because it is the place where China's two greatest symbols — the Great Wall and the Yellow River — meet. At certain points, people can see the wall reflected on the Yellow River's surface. Photo: Chinapic

Laoniuwan Valley is considered one of the most beautiful valleys in China because it is the place where China's two greatest symbols — the Great Wall and the Yellow River — meet. At certain points, people can see the wall reflected on the Yellow River's surface. Photo: Chinapic