Every year, people from all over the world flock to China, to visit one of the Seven Wonders of the Ancient World, In fact, the most Iconic wonder. To Visit Great Wall Of China. This Gigantic Wall dates back to 220–206 BC. It was built by Qin Shi Huang, the first Emperor of China. Very little of that original wall remains. Since then, the Great Wall is being reconstructed, maintained, and restored; the majority of the existing wall is from the Ming Dynasty. The Great Wall of China is noted as a UNESCO Heritage Site in 1987, it is visited by over 10 million people on a yearly basis. This Gigantic…