How is the mountain products market formed?

First, the overall grasp of the "mountain city" mentioned here, like Haicheng, is a natural scene formed by refraction and reflection. It's beautiful and strange, but it rarely appears once in a few years. Only a few lucky people can see it by chance, and most people can only look and sigh. This article, written according to eyewitness's account, vividly reproduces the process of the mountain city from its emergence to its disappearance, and can be beautifully written in both the outline and the nuanced description. The whole process of mountain city can be divided into three stages. 1. Primary stage: from solitary tower to palace. This is the picture in the eyes of witnesses. The article also describes the psychological changes of witnesses: when they saw the solitary tower, they were "concerned and puzzled", indicating that it appeared suddenly and was similar to the real scene, which made people "surprised", but when they thought that there was no such temple recently, they had to "doubt" and didn't know it was a "mountain city" until the palace appeared. This way of writing takes the reader to the place where the witness is. What followed was what the witness saw, but the reader's feeling changed: everything seemed to be seen with his own eyes. 2. Development stage: the appearance of battlements. First, I always write: "The high wall is proud, running six or seven miles." There is quite a feeling of grandeur. Then write separately: "There are hundreds of millions of people with buildings, halls and squares." Although a few words, it can induce readers to imagine a picture similar to the riverside scene on Qingming Festival. This picture finally disappeared in the wind, which was disappointing. 3. The climax stage: the appearance of dangerous houses. Because "the wind will be clear and everything will be empty", there is only one dangerous building high above, so the shape of the building is particularly clear, and even the sky outside the building is exposed, giving people the feeling that the distance is shorter than that of the previous battlements. What's more special is that there are people coming and going upstairs, which is no different from the world, giving people a sense of intimacy and enhancing the interest in viewing. Finally, the disappearance of dreamland is quite similar to the fading scene in film and television, which makes people memorable. At the end of the article, I wrote about the "ghost market" on the mountain, which is a supplementary pen and has the function of taking care of the beginning, indicating that this place can really see this strange phenomenon.