Zelensky said that the defense forces of Ukraine damaged a missile factory and air defense systems in the Rostov region. According to him, the total cost of the damaged air defense facilities was about 70 million dollars. The Pantsir-S2 complex and the command and headquarters vehicle of the S-400 Victory system were damaged. "Our long-term sanctions are in the Rostov region. The Kamensky plant, a plant of the Russian military-industrial complex involved in the production of missiles, was damaged," the statement said.