What do you mean, fill it up?

The successful completion of the project indicates that the main body of the construction project has been completed, in other words, the first half of the project has been closed. If it is a commercial house, it means that the project has the conditions to apply for a pre-sale permit.

After capping, electrical installation, plastering, painting, waterproofing and other construction projects will be rolled out one after another. These projects all belong to projects with long construction time and large labor force.