The President and Secretary General of the Regional Chamber of Commerce of Banja Luka, Goran Račić and Aleksandar Ljuboja, attended the celebration of the Day of the Republic of Srpska, organized in the German province of Bavaria by Miroslav Kojadinović, Teslić businessman and humanist, and his business partner Robert Priller. Guests from the social and business life of Germany and Republic of Srpska attended the celebration,