At about 9:00 in the morning, we drove from Yunyang County, Chongqing to the Dragon VAT scenic spot. A line of six cars swayed on the mountain highway, took a break, and arrived at the scenic spot at noon to start the Dragon VAT tour...

The most exciting parts of the Dragon vat are the cloud covered corridor bridge and the glass plank road. The cloud covered bridge has a poetic name, but it is not romantic, but it makes people feel scared. The corridor bridge extends outward from the top of the cliff without any support below. The transparent glass pavement looks down at a canyon more than 1000 meters deep, which is daunting. Whether you are afraid or not, you have to experience it after buying a ticket. Just a few tens of meters, but many tourists are nervous. Most people are afraid of heights, and I am no exception. I step into the corridor bridge after secretly encouraging myself at the entrance. The first step really needs some courage to "look back to death". Below the abyss, I dare not look down. My legs are stiff and my steps are slow. I finally get to the end, such as being released again. And the timid handrail passed by, trembling all over and looking frightened. However, bold people stroll around, watch the scenery against the fence, talk and laugh freely, and mobile phones and cameras compete to take photos. The glass plank road is only a small section of the plank road, about ten meters long. The glass pavement is close to the cliff and is also suspended and transparent. After experiencing the cloud covered corridor bridge and then feeling the glass plank road, you won't feel so terrible, and you can easily cross it.

The most peculiar dragon VAT is Tiankeng and karst cave. The Dragon VAT is an oval lava sinkhole. The whole sinkhole is surrounded by mountains and has a magnificent momentum. It is known as "the first cylinder in the world". Because its appearance is like a water tank, it is said to be a water tank for the draught of the dragon people, so the local people call it a dragon tank. The inner wall of the cylinder is almost vertical, like a knife. The green gray stone wall grows between the cracks of the stone wall, and there are large areas of trees at the bottom of the cylinder. Walking along the road on the top of the Longtan mountain, I occasionally saw birds fleeing from the pit. Before I could see what birds they were, they disappeared. The independent ecological climate at the bottom of the tank must have bred many rare plants. Birds are the earliest explorers, and this place has already become their quiet home. Tiankeng is not only a masterpiece of nature, but also a beautiful home for trees and birds. After watching the Dragon VAT, it's time to enjoy the scenery of Longdong. Dragon Cave is the karst cave here. When you enter the cave, you can see a variety of stalactites everywhere. Against the background of artificial lights, the stalactites in different forms appear colorful and particularly magical. Both Longdong and Longtan are formed by limestone dissolved by groundwater. The water dissolved with carbon dioxide slowly erodes the limestone, forming karst caves over time, and eventually evolved into Tiankeng. I don't know if this understanding is correct. It is understood that an underground river has been found at the bottom of Tiankeng, with a large water flow. In my opinion, the unique karst landform of Longtan scenic spot is a fresh geological textbook. It is not strange to be known as a national geopark. Drops of water fall slowly, and it takes hundreds of millions of years to form stalactites. What a long process. We often lament the uncanny workmanship of nature. In fact, how long it takes to deposit these uniqueness.

The most beautiful parts of the Dragon vat are mountains and water. The mountains of the Dragon vat are continuous, and the mountains stand towering, green and luxuriant. The clouds are intertwined in the mountains, like a fairyland. Those misty clouds came out in the morning and slowly subsided at noon, just like a beautiful girl in green wearing a white scarf, and then slowly opened to reveal her beautiful face. I've seen the mountains in Guangxi before. The mountains are small, without continuous ups and downs, but they are beautiful, just like a small jasper; The mountains in Sichuan and Chongqing are continuous and towering, green and luxuriant, just like ladies of the family. Longtan mountain belongs to the latter. The mountain here is big, strange, dangerous and beautiful. It is because the mountains of the Dragon vat are towering and endless; Strange is that there are strange landforms, Tiankeng, karst cave and many strange peaks and rocks here; Danger is because the peaks are high and steep and the cliffs are steep; Beauty is due to abundant rainfall, complete vegetation coverage, lush trees and beauty everywhere. Without water, the mountain seems monotonous and spiritual. There is also water in the mountain of Longtan. Looking down from the top of Longtan mountain, you can see a river called stalagmite river. The verdant trees in the mountains reflect the river into dark green. A bend of dark green winds forward. Imagine supporting a small boat in this beautiful river valley, touching the tenderness in the depths of the mountains, bending over and holding a mouthful of Qingqing River, feeling the sweetness

The most romantic part of dragon VAT is the "road of love". The route of love consists of 1314 steps and passes through three corridors of "lovers, thoughts and words". Walking among them, you can see many love stone locks, an ancient lock shaped stone stool. There is a word "love" directly opposite. The writing methods are different. There is an idiom about love written on it, "two hearts are happy", "deep love" and so on. The idioms on each stone lock are different. The official script and seal cutting can only be guessed by looking carefully. Guessing while walking also adds a lot of interest. Love stone lock is not only a guardrail, but also a stone stool. You can sit on it and rest. The creativity of love stone lock should come from the same heart lock and place the meaning of eternal unity. Why did the ancients connect love with lock? Is it because they wanted to "lock" their loved ones? It's a very interesting idea. If there is really a lock that can "lock" the beauty's heart, I would like to have one. The road of climbing mountains is hard. The road of love has set up a long corridor for rest, a kind of wooden corridor, which is antique. The corridors here are also quite unique. Each corridor has a poetic name, and many plaques are hung. Tang and Song poems are indispensable, and modern sentences are also excerpted. Sitting in the love corridor, we looked up and saw many poetry couplets. Among them, Yan Shu's sentence "when the ends of the earth are poor, there is only endless Acacia" tells of endless Acacia, which is the most appropriate meaning of love. On the top of the mountain, open a road of love. Along the way, it is full of green and fresh air, which makes people relaxed and happy. If there are flowers, it will be more romantic. The road of love should be full of flowers and fragrance; The road of love should take the person you love, so that you won't be alone.

The beauty of dragon VAT lies in nature; The love of dragon VAT is placed in love. I was in a hurry and didn't enjoy myself. There are still many scenic spots that I didn't go to. It's a pity after all. Some people only meet once in their life; Some places are only visited once in a lifetime. Dragon jar, I'd like to go again.