 In 2005, the Kuomintang Chairperson Lien Chan visited the museum in the Presidential Palace on his trip to Mainland China, marking a symbolic return of the party to the Palace for the first time in 58 years.Located in the capital city of the Republic of China, Presidential Palace is an important historical landmark in Nanjing and one of the largest surviving complex of modern Chinese (1840-1949) buildings.It mainly consists of the central axis, the west garden and the east garden.