Prince Salman bin Abdulaziz, the Governor of Riyadh Province, concluded today a several-day official visit to Germany. At Tegel Airport, Prince Salman bin Abdulaziz was seen off by Prince Dr. Faisal bin Salman bin Abdulaziz; Prince Dr. Abdulaziz bin Ayyaf Al Miqren, Mayor of Riyadh Province; Saudi Ambassador to Germany Dr. Osama Shobokshi; and a number of officials.