Riyadh，Saudi Arabia

Riyadh, the capital and largest city of Saudi Arabia, is located in the plains of the Hanifah Valley in the central Arabian Peninsula. Riyadh, which means "courtyard" in Arabic, is a typical oasis city and an international metropolis, and has now become one of the most famous garden cities in the Arab world.

King Abdul's History Center was built by King Abdul Aziz from 1936 to 1937. Its predecessor was the site of the Palace of Mulaba, which was the royal residence in its early years. After the establishment of King Abdel's historical center, he became an important cultural and cultural site in Saudi Arabia.