Great Wall of China is considered one of the seven wonders of the world. A distance of more than 7000 kilometers is building in joint anti-military at large and take time to build up in the old 1987 Wall of China was selected as a World Heritage Site Creative Wall of China begins. Since the 9th century BC Parents of China in those days, had built a fort and fortress walls connected fire alarm in the border area together to prevent abuse of the minority in the north. The Chew Choon Zan Goa. Regional, ruler of China took a big race. War broke out between them uninterrupted. The city wall was built in the mountains. Border area to prevent opponents to the year 221 BC Emperor Qin includes China as a unified and connected walled cities in various regions together to prevent the abuse of children. The little bar in the vast Mongolian grasslands wide. Great Wall of China in those days, a distance of over 5000 kilometers later, the governor of China's Han Dynasty built the Great Wall of China to the offers. Long distance of over 10,000 kilometers during the period of over 2000 years of Chinese rule in different periods were used to build walls of varying And then there is a longer distance than 50,000 kilometers, which is surrounded by the world beyond the first round by. Generally, Great Wall of China Great Wall of China currently represents the Ming Dynasty (AD 1368 - 1644) between the Chiayi stir in Gansu Province in the west to the banks of the Yalu River in Liaoning. Manning the Northeast of China through nine counties, cities and autonomous regions. China, with a total length of 7300 km distance equal to more than 14 000 refugees have been named. Wall Politics in general The outer wall of brick with large boulders and rocks in the ground filled with debris and yellow. A height of about 10 meters wide and 4 to 5 meters rest of China to the four horses along the way. To facilitate the movement of troops. Transport and armed guard battle The inside of the walls are made of stone steps to the door. In fact, more convenient Both have built castles and forts The fire alarm was at the fort's armory. Food and accommodation of the soldiers fighting it will be used as a shelter. If the incoming enemy offensive It lit up a smoke signal to the fort to send notification. To the country 's current Great Wall of China has the capacity to serve as a fortress fighting again. But it is also notable as the elegant architecture, one that is unique wall with historical meaning. Cultural and tourism value highly. People in China, including foreign tourists, both Chinese and foreign leaders with even often said that if not the Great Wall of China was not a hero. Many of the Great Wall of China has been preserved quite well as wild-eyed Hlieg Si Ma Mu Tian Yi plow side San Hai Guan. Dan and stir Chiayi Etc., are sights Search more famous Tourists traveling together throughout the year 1987. The Great Wall of China was selected as a World Heritage Site. The symbol of the Chinese nation