El Mundo reported this, according to Ukrinform.
"Spain is training the Ukrainian military in the maintenance of a highly complex system of Patriot missile systems," the country's General Defense Staff said.
It is noted that the training is conducted by military personnel from the command units of anti-aircraft artillery (RAAA) from the Marine Corps headquarters, the model unit for this type of weapon.
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As reported, on January 2, the Russian invaders launched a massive attack with various types of air attack.
Later, Valerii Zaluzhnyi, the commander-in-chief of the Armed Forces of Ukraine, emphasized that Ukraine needs more Patriot air defense systems to effectively repel enemy attacks.