The first time I saw this, it was a very good idea for me to write an essay about it.

"Go, go to the park to skate!" "The first thing I'd like to say is that I don't know what to do with my life, but I do know what to do with my life. Since the implementation of the "three-year change", such a voice can be heard almost everywhere. Why is this? Mainly because of one of the three years of great changes - the demolition of walls through the green. Tear down walls through the green project is really an important project, so that everyone in the streets and alleys, as long as there are parks where you can appreciate the green, so that the parks popularity doubled. Take the Century Park in Yuhua District, I was small when I came once or twice, then not only set up a high fence, and also want tickets. Each time to the park entrance will also be a large wooden sign blocking the "open time 7:00 - 21:00 ticket price of 2 yuan". Surrounded by buildings of varying heights, the park could not be seen from the outside except for the tall TV tower. But now it's different. The surrounding buildings, walls and so on all removed, but also newly added flower beds it, now from the outside you can almost glance at the scenery of the park ...... According to experts, from the architectural point of view, the wall looks to give people a feeling of rawness, and inside the green is softer, giving people a more comfortable feeling, after the removal of the wall, the yard outside the yard will be integrated into the landscape. After the removal of the wall, the landscape inside and outside the courtyard will be integrated, walking in the street, people's field of vision will also become broad, so that the green area will inevitably increase. The removal of the wall is also conducive to mitigating the greenhouse effect of the city, as a composition of concrete and brick, the existence of the wall can absorb a lot of heat, after the removal of the natural reduction of the greenhouse effect of the city. From a botanical point of view, the removal of the wall is more conducive to the normal growth of plants, the removal of the wall, permeability increases, regardless of the yard inside and outside the plant will be able to absorb more sunlight In fact, many modern cities are not fenced. It is understood that in the United States, many travelers are surprised at the absence of fences in the United States. Residential neighborhoods, shopping malls, schools, factories, and institutions are all without fences, even the White House, which has only a transparent and short fence. In many modern cities we can see: wide and straight roads, buildings in front of the lawn, such as Rhine, colorful flower beds, different forms of buildings ...... Dalian, Zhuhai and other cities to do a good job of urban construction, without exception, the demolition of walls through the green, the construction of the city without fences as a bright spot. Therefore, I say: the removal of walls through the green is really a "three-year big change" important project, is a project to beautify the city, is a project for the benefit of the people!