![Great Wall of China](https://www.wendywutours.co.uk/blog/wp-content/uploads/2014/11/Great-Wall-730x410.jpg)
Great Wall of China secrets unveiled
A Channel 4 programme looks set to unveil some incredible secrets from China’s Great Wall in its The Great Wall of China: The Hidden Story broadcast.
A Channel 4 programme looks set to unveil some incredible secrets from China’s Great Wall in its The Great Wall of China: The Hidden Story broadcast.