This information is reported by the General Staff of the Armed Forces of Ukraine on Facebook, as conveyed by Ukrinform.
As of January 8, Ukrainian defenders have already destroyed 9,714 (+4) enemy tanks, 20,205 (+16) armored fighting vehicles, 21,729 (+19) artillery systems, 1,260 (+0) multiple launch rocket systems, 1,038 (+0) air defense systems, 369 (+0) aircraft, 331 (+0) helicopters, 21,727 (+19) operational-tactical drones, 3,014 (+0) cruise missiles, 28 (+0) ships/boats, 1 (+0) submarine, 33,307 (+81) units of automotive equipment and tankers, and 3,681 (+0) units of special equipment of the Russian military.
As reported by Ukrinform, on January 7, there were 159 combat engagements on the front, with the most active Russian forces in the Pokrovsk and Kursk directions.