Avoid being scribbled: if you don't circle a word, it's really not eye-catching, and it's easy for others to scribble and change the word. Adding a word before or after it will have a very different meaning. Adding a word will not keep you from unpacking. This is also to avoid misunderstanding and embarrassment. Moreover, a circle can really play a particularly eye-catching role at a glance, and it can also play a very good role in avoiding other people's graffiti.
It means complete circle: drawing a circle is like stamping a seal. Without this circle, it feels less formal and a little folk. However, after drawing this circle, it immediately looks tall, which will not only be considered as something, but also be very different from a single word, which has a somewhat solemn role. Also known as the complete demolition with a complete circle, it has a good meaning and ending for the whole situation.
Warning function: The main purpose of this writing is to warn more people that this place is about to be demolished. For people who live and walk here, try to stay away from this place that is about to be demolished, so as to avoid unnecessary troubles caused by old buildings or other reasons, especially some old buildings, many of which are dangerous buildings because of their age. Such a move can play a good warning role, and it is also a good safety reminder for people coming and going. You have to tear down the calligraphy and painting circle.
Demolition is commonplace in many areas, and many times the words we see are really circled. Everyone should be impressed by this scene.