The ancient city of Petra, located in southern Jordan, is one of the mysterious ancient cities in the desert of southern Jordan. The rocks of the ancient city of Petra have a coral-like Ruby tinge and shine in the sunshine. It is also called the Rose City in the Desert. It is one of the most famous monuments in Jordan. On July 8, 2007, he was selected as the New Seven Wonders of the World. The scale of its construction is quite impressive. Only when we step into it can we appreciate its great magic.