"A massive strike was carried out with long-range precision weapons launched from ground, air, and sea, as well as strike unmanned aerial vehicles, on enterprises of Ukraine's military-industrial complex," the ministry said in a statement.
Russian soldiers also struck Ukrainian energy facilities and military airfields, the ministry added.
Russia's Vostok battlegroup has eliminated over 360 Ukrainian soldiers
Ukraine has also lost over 335 soldiers in battles with the Tsentr battlegroup, over 180 soldiers in battles with Russia's Zapad battlegroup, over 200 soldiers in battles with the Sever battlegroup, up to 200 in battles with the Yug battlegroup and up to 40 in battles with the Dnepr battlegroup