Prince Salman bin Abdulaziz, the Governor of Riyadh Region patronized here today the awarding ceremony of Chamber of Commerce and Industry Prize for the service of society. Upon arrival, Prince Salman was received by a number of officials. A speech ceremony was held on this occasion. The winners included Prince Sultan bin Salman bin Abdulaziz in the field of charitable endowments; Princess Al-Joharah bint Faisal bin Turki and Princess Adelah bint Abdullah bin Abdulaziz in the field of charitable works. In his speech, Prince Salman congratulated the winners, noting that the event included the elite sons of the Kingdom of humanity who present an ideal example of solidarity, patriotism and affiliation through their active contribution to the development of the society.