The reason why Grand Hyatt Xifu in Jiangnan District of Nanning was stopped was that the project was not built according to the construction project planning permit. On September 3, 2002 1 and1,law enforcement officers served the law enforcement documents of Notice of Ordering to Stop Illegal Acts to the project parties. At present, the relevant functional departments in Jiangnan District are investigating the illegal activities of the project according to law, and the project has been stopped.