[Russia claims to have attacked the infrastructure of the Ukrainian army and Ukraine claims to have destroyed Russian fighter jets] On October 16, the Russian Ministry of Defense reported on the 15th that in the past day, the Russian army continued to attack the infrastructure, drone production workshops and storage sites used by the Ukrainian army. During the operation in Odessa Oblast, Ukraine, the Russian army attacked a port used for loading, unloading and storing Ukrainian military supplies, as well as two dry cargo ships transporting military supplies. Ukrainian President Zelensky stated on the 15th that the Ukrainian army used "Neptune" missiles to launch an attack on an airport in Voronezh Oblast, Russia. Four Russian Su-34 fighter jets were destroyed and two others were hit. The General Staff of the Ukrainian Armed Forces reported on the 15th that in the past day, the Ukrainian army attacked Russian military personnel gathering areas and drone launch sites.