Please talk about the cultural achievements of the Great Wall from three aspects: art, legend and famous praise.

the backbone of the nation is dying! The Great Wall is in urgent need of protection!

The Great Wall is a treasure of Chinese civilization, one of the world cultural heritages, a building as famous as the Egyptian pyramids, and a miracle of mankind. More than two thousand years ago, it was the working people who built the Great Wall of Wan Li with their flesh and blood. The Great Wall is the crystallization of the wisdom of the ancient people in China and a symbol of the Chinese nation. During the Spring and Autumn Period and the Warring States Period, in order to defend against the invasion of other countries, governors of various countries built beacon towers and connected them with city walls to form the earliest Great Wall. Since then, almost all kings have strengthened and built the Great Wall. It is also called "Great Wall of Wan Li" because it is several Wan Li long. According to records, Qin Shihuang used nearly one million laborers to build the Great Wall, accounting for one twentieth of the national population. At that time, there was no machinery, all the labor was done by manpower, and the working environment was very difficult with mountains and deep cliffs. The Great Wall starts from Shanhaiguan in the east, Jiayuguan in Gansu in the west and Yalu River in the east. Passing through 1 provinces, autonomous regions and municipalities from east to west. The total length of the Great Wall is 8,842,351 meters, of which the artificial wall is 6,254,239.662 meters, and the trench and natural formation are 2,594,342.265 meters. The Great Wall was built in the Spring and Autumn Period and the Warring States Period, lasting more than 2, years, with a total length of more than 5.32 million meters. The Great Wall of Wan Li we refer to today mostly refers to the Great Wall built in the Ming Dynasty, which starts from Jiayuguan in Gansu Province in the west of China and reaches the Yalu River in Liaoning Province in the northeast of China in the east, with a length of 6.35 million meters. It is like a vigorous dragon, crossing mountains, cliffs, grasslands and deserts, undulating on the top of mountains, the other side of the Yellow River and the coast of Bohai Sea. People who have been to the Great Wall at all times and all over the world are amazed at its majestic momentum, grand scale and arduous project. The Great Wall is a rare treasure, and it is also a cultural relic with extraordinary art. It symbolizes the indestructible will and strength of the Chinese nation, the pride of the Chinese nation and the pride of the whole mankind. The Great Wall was listed in the World Heritage List (No.:2-1) in 1987 according to the cultural heritage selection criteria C(I)(II)(III)(IV)(VI).

The World Heritage Committee appraised

Around 22 BC, Qin Shihuang, who unified the whole country, connected some intermittent fortifications built earlier into a complete defense system to resist aggression from the north. In the Ming Dynasty (AD 1368-1644), it continued to be built, making the Great Wall the longest military facility in the world. Its value in culture and art is comparable to its historical and strategic importance. Now the Badaling Great Wall in Yanqing County, Beijing is the best protected part, the steepest part and the most passenger flow. [2]

Terrain

"Because of the terrain, plug with danger." It is an important experience in the construction of the Great Wall, which was affirmed by Qin Shihuang, and Sima Qian wrote it in the Historical Records of the Great Wall. Every dynasty built the Great Wall in the future according to this principle. All the passes in Guancheng are built between two mountain canyons, or at the turning point of the river, or at the place that would pass through the plain, which can not only control the danger, but also save manpower and materials, so as to achieve the effect of "and while one man guards it and ten thousand cannot force it". Building castles or beacon towers is also a choice in dangerous places. As for building city walls, we should make full use of the terrain. For example, the Great Wall, such as Juyongguan and Badaling, is built along the back of mountains. Some sections are very steep when viewed from the outside of the city walls, while the inside is very gentle, which has the effect of "easy to defend but difficult to attack". In Liaoning province, the Great Wall in Liaodong Town in Ming Dynasty was called Mountain Dangerous Wall and Split Mountain Wall, which was built by using steep cliffs and slightly chopping the cliffs. In some places, cliffs, rivers and lakes are completely used as natural barriers, which can be said to be wonderful. The Great Wall, as a great project, has become a precious heritage of the Chinese nation. On June 25, 21, the Great Wall, as an ancient building from the Spring and Autumn Period to the Ming Dynasty, was approved by the State Council to be included in the fifth batch of national key cultural relics protection units, and it was a national AAAA-level building.

Contributions of the Dynasties

In addition to the "outer" Great Wall, the Ming Dynasty also built the "inner" Great Wall and the "inner three passes" Great Wall. The "Neiguan" Great Wall, which was built in the Northern Qi Dynasty, starts from the west of Pianguan at the junction of Inner Mongolia and Shanxi, passes through Yanmenguan and Pingxing in the east and enters Hebei, then goes northeast, passes through Yuanyuan, Fangshan and Changping counties, and reaches Juyongguan directly, and then from north to east, reaches the Four Customs in Huairou, and connects with the "Outer" Great Wall, with Zijingguan as the center, with a general north-south trend. The "Inner Three Pass" Great Wall runs parallel to the "Inner Side" Great Wall in many places. In some places, the two cities are only tens of miles apart. In addition, a large number of "heavy cities" have been built. There are 24 "heavy cities" in Yanmenguan area! Where the Great Wall of Wan Li enters the sea (Shanhaiguan)

The Great Wall is located in the north of China, starting from Hushan in Liaoning in the east and reaching Jiayuguan in Gansu Province in the inland area in the west. It runs through nine provinces, municipalities and autonomous regions, including Liaoning, Hebei, Tianjin, Beijing, Inner Mongolia, Shanxi, Shaanxi, Ningxia and Gansu, with a total length of about 12,6 miles. It is known as the "Great Wall of Wan Li" in the world, crisscrossing east, west, north and south, and rolling on the vast land of our great motherland. It's like a dragon, crossing the lofty mountains, the vast grassland, the vast desert and heading for the vast sea. According to historical documents, more than 2 vassal states and feudal dynasties built the Great Wall. If the Great Wall built in different times is added up, there are about 1 Wan Li. Among them, the length of the Great Wall built by the Qin, Han and Ming dynasties exceeded 1, Li. At present, Xinjiang, Gansu, Ningxia, Shaanxi, Inner Mongolia, Shanxi, Hebei, Beijing, Tianjin, Liaoning, Jilin, Heilongjiang, Henan, Shandong, Hubei, Hunan and other provinces, cities and autonomous regions have the remains of the ancient Great Wall and beacon towers. The Great Wall is an indestructible symbol of China.