China cut through Qinling Mountains just to build a super project Netizens: Shaanxi "Millennium Project"
Whenever national anthem is played or someone mentions great homeland of China as Yanhuang's descendants, you and me, I believe there will be an incomparable feeling of pride and pride. strong> in my heart, This feeling flows in our blood, is imprinted in our bone marrow, extremely persistent and invincible.
Yes, Chinese civilization lasted five thousand years, and demeanor of a great country. It is already too late for an ordinary person to understand and learn this in a few decades, but he is overwhelmed with pride all his life, What an honor it is with brilliance.
Not to mention those dangerous peaks and steep mountains naturally formed, not to mention rivers and meadows that raise children, not to mention these < strong>lakes with beautiful landscapes of Hegudi, not to mention culture and heritage that have survived to this day, let's talk about countless feats and wonders built by Chinese descendants from ancient times to present day.
When it comes to China, first thing that comes to mind is Beijing. It is capital, heart of motherland, political and cultural center of city. When you come to Beijing, what you must see Indeed, There are too many of them, and everywhere there are miracles that reflect wisdom and perseverance of ancients, but most important thing is Great Wall of China .
As we all know, purpose of building Great Wall of China is a kind of fortification. It stretched for tens of thousands of kilometers and stretched across entire northern land. This is most perfect embodiment of tenacious willpower of ancient Chinese Great Wall of China It is longest city wall in world.
Of course, it is not difficult to guess that construction time and complexity are highest in world. The Great Wall covers nine provinces, municipalities and autonomous regions. Listed as The Seventh Wonder of World.
The Chinese are not only persistent in building defensive walls, but also making great efforts for economic development. Like Beijing-Hangzhou Grand Canal, which runs through north and south of China, it is also of great importance. The Beijing-Hangzhou Grand Canal was built during Sui Dynasty, before that, transportation of grain and other goods mainly depended on strength of people and animals to transport overland.
Although land transport is stable, safe and mature, its shortcomings are also quite obvious, such as small carrying capacity, long transport time, and high demand for labor and material resources. transport was clearly lagging behind in pace of development at that time, although there was also water transport at that time.
However, water and land system mostly flows horizontally from west to east, while in north-south direction there are no water veins through which to penetrate. The Beijing-Hangzhou Grand Canal was built from north to south.
After completion of Beijing-Hangzhou Grand Canal, it has successfully taken the best place in world. >Longest channel; secondly, in terms of construction volume of project, no one can match him at that time; finally, it was built earlier and is the most ancient channel, it is another perfect embodiment of determination and wisdom of ancients.
In addition, China is still developing to this day, and every country in world has become more developed and civilized than before, and every country is taking full advantage of its advantages and characteristics to enhance its position in world. As for China, more it fought, bolder it became, and its advantages became more and more obvious.
For example, in terms of infrastructural facilities, such as high-speed rail and tunnels, which we use most, China deservedly ranks first in world. This is due not only to advanced technology, but also to fact that Chinese know how to overcome difficulties and overcome difficulties in construction process.
As we all know, China has a huge territory and various terrain changes, and there will always be various changes and dangers during construction, but among them, every Chinese craftsman will always come up with best solution and use fastest possible time. to complete goal.
The Qinling Mountains, a majestic structure that stretches for eight hundred miles and separates south and north of homeland, and is also dividing line between Central China and North China.
There is a mountain tunnel that crosses steep Qinling Mountains. Six years later and at a cost of four billion yuan, this is world-famous Qinling Zhongnanshan Tunnel. Incredible modern Chinese stretching and A hole was dug in Qinling Mountains!
The Zhongnanshan Tunnel runs from north to south, starting in Xi'an in north and ending in Shanluo in south. Safe and safe to use after construction is completed.
Many builders have devoted countless wisdom and painstaking efforts to this end, making Zhongnanshan Tunnel finest in modern China. Firstly, it has the longest twin-well tunnel in world, secondly, it is also a mine ventilation project with largest diameter and deepest in world;
In addition, it also has most complete monitoring system and monitoring technology for tunnel projects in world. This is a tunnel project with highest level of complexity, which is carried out independently from design to construction to final construction part.
The completion and opening of Zhongnanshan Tunnel has turned Tianzhu into a busy highway, making China's infrastructure progress more solid. This is perfect embodiment of determination and perseverance of Chinese craftsmen. , and it also means that Chinese people do not spare their country and put it into practice, which is a valuable quality of concentration.