Great Wall of China 🇨🇳 We could not believe we were actually there, one of the seven wonders of the world! So impressive, not only for its long history, but its massive construction size and its unique architectural style! The Great Wall stretches over 21,000 kilometers across northern China but it is not just one continuous structure; it consists of multiple walls, trenches, and natural barriers like rivers and mountains, strategically designed for defense. So there are only few…
