How old is the Great Wall: Exploring the millennium mark of Chinese civilization
As one of the greatest defense projects in ancient China, the Great Wall is not only a symbol of the Chinese nation, but also a representative of the world's cultural heritage. In recent years, the history, cultural value and protection of the Great Wall have once again become a hot topic on the Internet. This article will combine the hot discussions on the Internet in the past 10 days to show the historical context and contemporary significance of the Great Wall in the form of structured data.
1. The history of the Great Wall
The history of the Great Wall can be traced back to the Spring and Autumn Period and the Warring States Period, and it has a history of more than 2,000 years. The following is a summary of the main historical stages of the Great Wall:
| period | era | main builder | Features |
|---|---|---|---|
| Spring and Autumn Period and Warring States Period | 7th century BC to 3rd century BC | vassal states | scattered defensive walls |
| Qin Dynasty | 221 BC to 206 BC | Qin Shihuang | First large-scale connection |
| Han Dynasty | 206 BC to AD 220 | Emperor Wu of Han Dynasty | Extending westward to the Hexi Corridor |
| Ming Dynasty | 1368-1644 | Ming Chengzu and others | The main body of the existing Great Wall |
2. Basic data of the Great Wall
According to the latest archaeological research and measurement data, the total length and distribution of the Great Wall are as follows:
| Project | data |
|---|---|
| total length | About 21196.18 kilometers |
| Across provinces | 15 provinces, autonomous regions and municipalities directly under the Central Government |
| Construction time span | More than 2000 years |
| World Heritage Listed Time | 1987 |
3. The Great Wall topic that has been hotly discussed on the Internet recently
In the past 10 days, hot discussions about the Great Wall have mainly focused on the following aspects:
| topic | heat index | Main discussion points |
|---|---|---|
| Current status of Great Wall protection | ★★★★★ | Natural erosion and man-made destruction |
| Great Wall Tourism Development | ★★★★ | Commercialization and conservation balance |
| New archaeological discoveries at the Great Wall | ★★★ | Newly Discovered Passages and Relics |
| Great Wall Cultural Communication | ★★★ | Great Wall elements in film and television works and games |
4. Contemporary value and protection of the Great Wall
The Great Wall is not only a historical relic, but also a symbol of the spirit of the Chinese nation. Its contemporary value is mainly reflected in:
1.cultural value: The Great Wall is a witness to the continuity of Chinese civilization and reflects the history of ancient Chinese military defense thought, construction technology and national integration.
2.educational value: As a patriotic education base, the Great Wall carries the important mission of inheriting the national spirit.
3.economic value: Great Wall tourism has driven the economic development of areas along the route and created a large number of job opportunities.
4.Scientific research value: The Great Wall provides a wealth of physical data for the study of ancient military, architecture, transportation, etc.
However, the protection of the Great Wall also faces many challenges. According to statistics, only 8.2% of the sections of the Great Wall are currently in good preservation condition, and about 30% of them have disappeared. Factors such as natural weathering, tourism development, and surrounding construction all pose threats to the protection of the Great Wall.
5. Conclusion
From the Spring and Autumn Period and the Warring States Period to the present, the Great Wall has gone through more than 2,000 years of ups and downs. As one of the greatest buildings in the world, it not only records the history of the Chinese nation, but also witnesses the wisdom of human civilization. In the current context where cultural heritage protection is receiving increasing attention, how to balance protection and development to ensure the sustainable inheritance of this precious cultural heritage is a question worth thinking about for each of us.
Through the structured data display in this article, we can have a clearer understanding of the historical context, basic situation and contemporary value of the Great Wall. We hope that this information can help readers gain a more comprehensive understanding of this great building and inspire more people to participate in the protection of the Great Wall.
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