Prince Sultan bin Salman bin Abdulaziz, the Secretary General of the General Commission for Tourism and Antiquities, left here on Monday evening after a two-day visit to Jordan. While in Jordan he participated in the international architecture conference, and delivered a speech at the conference's inaugural session. He was seen off at the airport by Prince Faisal bin Hussein and a number of senior officials as well as Saudi charge d'affaires in Jordan Hamid al-Ghamidi.