Qin Shi Huang built the road in 2000 years, why not grow grass, experts: look at what is buried below
As we all know, China's history and culture have a long history and are broad and profound. There are many shocking character deeds and magnificent landscapes in the past five thousand years, and when it comes to landscapes, I think many people will think of the Great Wall. The magnificent Great Wall has been a symbol of defending the people since ancient times, and today the Great Wall has become a great pride of China, and many foreigners come to see the majestic landscape of the Great Wall every year. Speaking of the Great Wall, everyone may also think of one person, that is, Qin Shi Huang. The reputation left by Qin Shi Huang as an emperor in history is also mixed. He is said to be grumpy and cruel in his later years, but he also promoted the development of Chinese culture, so the emperor Qin Shi Huang still brought a profound influence to China. Today, what Xiaobian wants to talk to you about is the road built by Qin Shi Huang in that year. Why hasn't grass grown for 2,000 years, experts say: Look at what's buried underneath.
This road is the Qin Straight Road, the originator of the world's highways. After the completion of the Qin Straight Road, it became the main road of various dynasties over the years. The road is prosperous all year round and is the main channel for transporting goods. In this way, the Qin Straight Road built by Qin Shi Huang also promoted the development of China's commercial and trade industry. The road was once hailed as a miracle because it was perfectly repaired. According to experts, Qin Shi Huang must have spent a lot of effort when building this road, because the process used in this road is very special, and since 2000, this road is still very strong, and there has never been a large-scale fracture.
In addition, the road looks very smooth from a distance, which makes many people wonder: Why is there never grass on this road? In fact, all the dirt on this road was burned by fire. The burned soil filters out a large amount of impurities, so there are no conditions for plant growth. In addition, ancient experts still mixed it with saline and alkali and compacted the soil, so the necessary conditions for plant growth were not available on this road. As a result, few plants will survive this path.