Write a tour guide about the scenery of the motherland.

Hello everyone! Welcome to Badaling Scenic Area for sightseeing. I am very happy to accompany you today. I hope you can have a good time in Badaling.

The Great Wall is one of the world-famous wonders. It is like a dragon entrenched in the vast land of northern China. It is the crystallization of ancient working people's blood law in China, the symbol of ancient culture in China, and a proud tourist of the Chinese nation. We came to the famous Badaling Great Wall. If you look into the distance, you can find that the Great Wall here is divided into two peaks, north and south, winding on the ridge, full of dragons and tigers, and full of weather. The scenery is spectacular. Looking down, there are two doorways and a U-shaped wall. There are piles of walls inside and outside the city wall, and the enemy is rejected on all sides. If the enemy breaks through, closes the door and rushes into the city, it will be attacked on all sides and the enemy will become a turtle in the jar. The urn is an important part of the Great Wall. It is usually built on a traffic artery with dangerous terrain. The urn in Badaling is no exception. It is built on the ridge. It is narrow in the east and wide in the west, only 5,000 square meters. There is no well in the urn, and there are not many troops at ordinary times. The garrison is stationed in fogg town, northwest of Li San. There is a "Tea Garden House" in the urn for emperors to pass by or officials to stay overnight. The distance between the two doors of the urn is 63.9 meters, and Ximen Mei inscribed "Lock the North Gate Key". I have mentioned its meaning before. In wartime, the city gate was closed and impregnable; Once the counter-offensive order was issued, Chengmen Cave once again became the exit for thousands of troops to launch a charge. The lintel of the East Gate of Wengcheng was titled "Filling in the Outside by Living Yong", which was built in the 18th year of Jiajing in Ming Dynasty. On the platform of Guancheng, a stone tablet was originally embedded, which was carved in the Wanli period of the Ming Dynasty. It can be seen from the inscription that the Great Wall was built in more than 80 years. This stone tablet also records the time and length of building the Great Wall. With a clear responsibility, standing on the city and looking down, you can see passing cars and tourists passing by the door. It is not only an important military defense portal in ancient times, but also a traffic artery. Starting from here, Nantong Changping and Beijing, Yanqing in the north and Xuanhua and Zhangjiakou in the northwest, "the road extends in all directions from here". Badaling got its name.

Looking down to the right, a cannon named "General Wei Today" is displayed on the south side of Dengchengkou. This gun is 2.85 meters long and has a caliber of 105 mm, so it is named after the "Great General Shenwei" cast on it. The maximum range of the word is more than 500 meters, which shows that the military industry at that time was relatively developed.

From Guanchengtai to the 4th floor in the south, the highest point of Nanfeng, the wall is 685.8m long and the height rises142.4m. Especially between the 3rd and 4th floors in the south, the ridge is narrow and the mountain is steep, and the Great Wall winds for more than 400 meters. In the most dangerous place at the top of the city, the slope is about 70 degrees, almost straight up and down. 59660 . 68686868686

The fourth floor south of the Nanfeng Great Wall has the highest terrain, with an altitude of 803.6 meters. Architecturally, the Great Wall winds from southwest to northeast on the ridge, just like a black dragon, with great momentum. Reminds people of the poem sung by Mr. Luo, a famous Great Wall expert in China, when he climbed the Badaling Great Wall. There are thousands of peaks in the north and ten thousand peaks in the south. The north gate of the lock key is dangerous, and the mountain is long. From the fourth floor to the seventh floor, the height gradually decreases. Between the fifth and sixth floors, on the ridge 30 meters away from the inner wall of the Great Wall, stands a white pavilion, which is 1987 completed the "Restoration of the Great Wall Monument Pavilion in Guizhou Province". The sixth floor in the south is the pavilion.

Today's Great Wall has long lost its military value, but it attracts Chinese and foreign tourists with its unique charm and has become a world-famous tourist attraction. With the development of tourism, the Great Wall, as a symbol of the Chinese nation,