1. Long development cycle: Taiyuan Central Mansion is a large-scale real estate project, and the development cycle is longer than that of small-scale projects, including land acquisition, planning and design, construction and completion acceptance, and each link takes a lot of time.
2. Great financial pressure: large-scale real estate projects need a lot of capital investment, and developers need to arrange funds reasonably to ensure the smooth progress of the project. In the changing market environment, developers need more time to raise funds, which will also lead to the extension of the housing period.