First of all, thank you for checking and replying. We do not have any problems with the ground, as the ground has already been strengthened. Two years ago, the plaque was dissolved and the license was obtained, they want the building to be resolved as cork flooring with beams and the license to be renewed. Since I worked at the construction site during this period, I did not solve any projects according to the new regulation. That being the case, I wanted to control what kind of change would happen in the sections. I guess I need to get help from somewhere. Thank you for your interest.