1. After the small-scale development of Greentown, the project was shut down for a long time, which is said to be due to the delay in selling the land.
2. The Royal Garden publicizes supporting houses for employees, and some employees need to buy them instead of selling them.
These are the reasons why the imperial garden can't be bought or sold. Please note that the above information is for reference only. Please refer to the actual situation for specific information.